8.7
HIGH
CVSS 4.0
CVE-2025-30237
Authentication Bypass via Broken Access Control in Web Server in Multiple TP-Link Aginet Devices
Overview
Description
The affected TP-Link Aginet devices contain a flaw in the web management interface where authentication checks are not consistently enforced on certain endpoints. An attacker can send specially crafted requests to bypass authentication and directly invoke privileged functionality without valid credentials. This issue arises from improper enforcement of access control mechanisms on sensitive operations. Successful exploitation may allow an unauthenticated attacker to execute privileged operations and gain full control of the device.
Details
INFO
Published Date :
Aug. 10, 2026, 11:16 p.m.
Last Modified :
Oct. 9, 2026, 5:16 p.m.
Remotely Exploit :
No
Source :
f23511db-6c3e-4e32-a477-6aa17d310630
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework
for assessing the severity of vulnerabilities in software and systems.
We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 4.0 | HIGH | f23511db-6c3e-4e32-a477-6aa17d310630 | ||||
| CVSS 4.0 | HIGH | f23511db-6c3e-4e32-a477-6aa17d310630 |
Solution
Enforce authentication checks consistently on all web interface endpoints.
- Update device firmware to the latest version.
- Review and enforce access controls on sensitive operations.
- Validate user credentials on all requests.
- Implement robust session management.
References
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-30237.
| URL | Resource |
|---|---|
| https://www.tp-link.com/us/support/faq/5239/ |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-30237 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-30237
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-30237 vulnerability anywhere in the article.
-
The Hacker News
TP-Link Sued by Four More U.S. States Over Router Security and China Ties
Four more U.S. states sued router maker TP-Link Systems on October 6, bringing the total to five, with Texas filing a suit in February. Florida, Iowa, Montana and Nebraska allege the California compa ... Read more
Published Date:
Oct 09, 2026 (1 week ago)
The following table lists the changes that have been made to the
CVE-2025-30237 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by f23511db-6c3e-4e32-a477-6aa17d310630
Oct. 09, 2026
Action Type Old Value New Value Added Affected Affected value modified. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2025/30xxx/CVE-2025-30237.json">CVE-2025-30237</a> Added Reference https://www.tp-link.com/us/support/faq/5239/ Removed Reference https://www.tp-link.com/us/support/faq/5239/ -
CVE Translated by [email protected]
Sep. 29, 2026
Action Type Old Value New Value Added Translation Title: Múltiples productos de TP-Link Systems Inc. (HB810(US2) V1.0/1.6/2.0/2.6, HB810(EU1) V2.0 y otros), Description: Los dispositivos TP-Link Aginet afectados contienen una falla en la interfaz de gestión web donde las comprobaciones de autenticación no se aplican de forma consistente en ciertos puntos finales. Un atacante puede enviar solicitudes especialmente diseñadas para eludir la autenticación e invocar directamente funcionalidad privilegiada sin credenciales válidas. Este problema surge de la aplicación inadecuada de los mecanismos de control de acceso en operaciones sensibles. La explotación exitosa puede permitir a un atacante no autenticado ejecutar operaciones privilegiadas y obtener control total del dispositivo. -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Aug. 11, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2025-30237', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'total'}], 'version': '2.0.3', 'timestamp': '2026-08-11T14:23:38.414631Z'} -
New CVE Received by f23511db-6c3e-4e32-a477-6aa17d310630
Aug. 10, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'TP-Link Systems Inc.', 'product': 'HB810(US2) V1.0/1.6/2.0/2.6', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.9.0 3.2.2 v6095.0 Build 260717 Rel.67188n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB810(EU1) V2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.10.0 3.2.2 v6095.0 Build 260306 Rel.47567n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB710(US2) V1.6/1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB710(EU1) 1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.3.0 3.0.0 v60be.0 Build 251128 Rel.43956n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB610(US2) V2.6/2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB610(EU1)', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.6.0 3.0.0 v60af.0 Build 251204 Rel.20362n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB610(CA) V2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.6.0 3.0.0 v60af.0 Build 251216 Rel.46954n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB410( EU1) 1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.3.0 3.0.0 v60bf.0 Build 250901 Rel.45574n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB210(US2) 1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB210(EU1) 1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.2.0 3.0.0 v60f9.0 Build 250826 Rel.47715n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB210 Pro(EU1)1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.5.0 3.0.0 v60d5.0 Build 250922 Rel.13742n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HB210 Pro(US2)1.0/1.6', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.8.0 3.0.0 v60d5.0 Build 260318 Rel.78363n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX510(US1) V2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX510(EU1) V2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX510(CA) V1.0/2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX510(AU) V1.0/2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.14.0 3.0.0 v6065.0 Build 250822 Rel.81150n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX510(US2) 2.6', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.17.0 3.2.2 v6065.0 Build 260722 Rel.10662n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX710(EU1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.5.0 3.1.10 v6075.0 Build 260511 Rel.47847n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX710 Pro(EU1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.4.0 3.1.10 v6082.0 Build 260204 Rel.49460n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX220(US1) V1.0/1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.21.0 2.0.0 v605f.0 Build 250306 Rel.9224n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX220(EU1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.21.0 2.0.0 v605f.0 Build 250306 Rel.9224n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX220(CA) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.21.0 2.0.0 v605f.0 Build 250306 Rel.9224n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX220(AU) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.21.0 2.0.0 v605f.0 Build 250306 Rel.9224n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HX141(EU1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '1.2.0 3.1.0 v609d.0 Build 260128 Rel.29711n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HC220-G5(US1) V1.0/1.6', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.18.0 2.0.0 v605e.0 Build 250827 Rel.37904n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HC220-G5(EU1) V1.20/1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.18.0 2.0.0 v605e.0 Build 250827 Rel.37904n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'HC220-G5(BR) V1.30', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.17.0 2.0.0 v605e.0 Build 250618 Rel.19329n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX141(BR) V1.0/1.9', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '1.8.0 3.1.0 v608a.0 Build 250425 Rel.40905n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX141(EU1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '1.7.0 3.1.0 v608a.0 Build 250418 Rel.8257n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX141(US1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '1.7.0 3.1.0 v608a.0 Build 250418 Rel.8257n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX220(BR) V1.0/1.20/1.28/1.29/1.8', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX220(BR) V2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.19.0 2.0.0 v609b.0 Build 250814 Rel.49732n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX220(EU1) V1.0/1.20', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX220(RU) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX220(US1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX222(EU1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX222(KR) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.20.0 2.0.0 v609b.0 Build 260427 Rel.16915', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX222(US1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.20.0 2.0.0 v605f.0 Build 250305 Rel.14728n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX511(BR) V2.0/2.8/2.9', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.9.0 3.0.0 v607e.0 Build 260520 Rel.33425n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX511(EU1) V2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.9.0 3.0.0 v607e.0 Build 260520 Rel.33425n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX511(US1) V2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.8.0 3.0.0 v607e.0 Build 260424 Rel.27419n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX520(US1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.7.0 3.0.0 v60b4.0 Build 251229 Rel.84306n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX520v(EU1)1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.1.0 3.0.0 v60ee.0 Build 250310 Rel.55637n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX521(US1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.3.0 3.0.0 v60e3.0 Build 250925 Rel.66797n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX820v(EU1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.4.0 3.1.9 v6087.0 Build 250928 Rel.59674n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'EX920(US2) V1.6/V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.8.0 3.2.2 v6080.0 Build 260309 Rel.54790n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'XC220-G3v(EU1) V2.30', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '1.16.0 0.8.0 v6062.0 Build 250817 Rel.23310n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'XC220-G3v(US1) V2.30', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '1.16.0 0.8.0 v6062.0 Build 250817 Rel.23310n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'XX530v(BR)v1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.6.0 3.0.0 v6096.0 Build 250416 Rel.26048n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'XX530v(BR)v2.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.4.0 3.1.10 v60dc.0 Build 250520 Rel.69748n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'XX530v(US1)', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.6.0 3.0.0 v6096.0 Build 250416 Rel.26048n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'XX530v(EU1)', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.3.0 3.1.10 v6107.0 Build 250425 Rel.71973n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'XX230v(BR) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.16.0 3.0.0 v6066.0 Build 250423 Rel.43799n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'VX800v(DE) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '800.0.16', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'VX1800v(EU1) V1.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.14.0 2.0.0 v6092.0 Build 250417 Rel.24761n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}, {'vendor': 'TP-Link Systems Inc.', 'product': 'VX420-G2h(AU) V3.0', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '0.2.0 2.0.0 v60df.0 Build 250427 Rel.38233n', 'versionType': 'custom'}], 'defaultStatus': 'unaffected'}] Added Description The affected TP-Link Aginet devices contain a flaw in the web management interface where authentication checks are not consistently enforced on certain endpoints. An attacker can send specially crafted requests to bypass authentication and directly invoke privileged functionality without valid credentials. This issue arises from improper enforcement of access control mechanisms on sensitive operations. Successful exploitation may allow an unauthenticated attacker to execute privileged operations and gain full control of the device. Added CVSS V4.0 AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-862 Added Reference https://www.tp-link.com/us/support/faq/5239/
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.