CVE-2026-88270
GV-LPC2011/LPC2211 - SSVR Guest Firmware-Mode Pre-Validation Service Teardown Denial of Service
Description
GeoVision GV-LPC2211 V1.13 allows a Guest user to enter SSVR firmware-upgrade mode and disrupt live services before any firmware image is validated.
INFO
Published Date :
Sept. 10, 2026, 9:17 a.m.
Last Modified :
Sept. 10, 2026, 9:17 a.m.
Remotely Exploit :
Yes !
Source :
0df08a0e-a200-4957-9bb0-084f562506f9
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 0df08a0e-a200-4957-9bb0-084f562506f9 | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE |
Solution
- Update firmware to the latest version.
- Restrict access to firmware upgrade functions.
- Implement strong authentication for firmware updates.
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-2026-88270.
| URL | Resource |
|---|---|
| https://www.geovision.com.tw/cyber_security.php |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-88270 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-2026-88270
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-2026-88270 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-88270 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.
-
New CVE Received by 0df08a0e-a200-4957-9bb0-084f562506f9
Sep. 10, 2026
Action Type Old Value New Value Added Description GeoVision GV-LPC2211 V1.13 allows a Guest user to enter SSVR firmware-upgrade mode and disrupt live services before any firmware image is validated. Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-862 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/88xxx/CVE-2026-88270.json">CVE-2026-88270</a> Added Reference https://www.geovision.com.tw/cyber_security.php