CVE-2025-3020
Wiesemann & Theis: Multiple W&T Products are vulnerable to cross-site-scripting
Description
An low privileged remote Attacker can execute arbitrary web scripts or HTML via a crafted payload injected into several fields of the configuration webpage with limited impact.
INFO
Published Date :
May 6, 2025, 8:15 a.m.
Last Modified :
June 17, 2026, 9:19 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2025-3020
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Validate and sanitize all input fields on the configuration page.
- Implement output encoding for all data displayed on the webpage.
- Review and restrict access to the configuration webpage.
Public PoC/Exploit Available at Github
CVE-2025-3020 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2025-3020.
| URL | Resource |
|---|---|
| https://cert.vde.com/en/advisories/VDE-2025-032 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-3020 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-2025-3020
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).
CVE POC repo 자동 수집기
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-3020 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-3020 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 [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Wiesemann & Theis', 'product': 'ERP-Gateway 12x Digital Input, 6x Digital Relais', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'ERP-Gateway 2x Digital Input, 2x Digital Output', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'ERP-Gateway 2x Digital PoE', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Alarm 6x6 DigitalWeb-Alarm 6x6 Digital', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Count 6x Digital', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '3.79', 'versionType': 'semver'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Graph Air Quality', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO 12x Digital Input, 6x Digital Relais', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO 12x Digital Input, 6x Digital Relais', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO 12x Digital Input, 6x Digital Relais', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO Analog-In/Out 2x 0/4..20mA PoE', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO Digital 12xIn, 12xOut', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO Digital 12xIn, 12xOut', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO Digital 12xIn, 12xOut', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '4.08', 'versionType': 'semver'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO Digital 12xIn, 12xOut, 1xRS232', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO Digital 12xIn, 12xOut, 1xRS232', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO Digital 2xIn, 2xOut', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO Digital 2xIn, 2xOut', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO Digital 2xIn, 2xOut', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-IO Digital Logger 6xIn, 6xOut', 'versions': [{'status': 'affected', 'version': '0', 'lessThan': '3.70', 'versionType': 'semver'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Thermograph 2x', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Thermograph 8x', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Thermograph NTC', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Thermograph NTC PoE', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Thermograph Pt100 / Pt1000', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Thermograph Pt100 / Pt1000 PoE', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Thermograph Relais', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Thermo-Hygrobarograph', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}, {'vendor': 'Wiesemann & Theis', 'product': 'Web-Thermo-Hygrograph', 'versions': [{'status': 'affected', 'version': 'all'}], 'defaultStatus': 'unaffected'}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2025-3020', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2025-05-06T13:52:10.556193Z'} -
New CVE Received by [email protected]
May. 06, 2025
Action Type Old Value New Value Added Description An low privileged remote Attacker can execute arbitrary web scripts or HTML via a crafted payload injected into several fields of the configuration webpage with limited impact. Added CVSS V3.1 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N Added CWE CWE-79 Added Reference https://cert.vde.com/en/advisories/VDE-2025-032