CVE-2026-90541
WWBN AVideo Unauthenticated Information Disclosure via menus.json.php
Description
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to require authentication in the plugin/TopMenu/menus.json.php endpoint, allowing unauthenticated attackers to retrieve all menu data. Attackers can send GET requests to the endpoint to read inactive and admin-only menu names that are not displayed in the public navbar.
INFO
Published Date :
Sept. 12, 2026, 1:16 p.m.
Last Modified :
Sept. 12, 2026, 1:16 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | MEDIUM | MITRE-CVE | ||||
| CVSS 3.1 | MEDIUM | [email protected] | ||||
| CVSS 4.0 | MEDIUM | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | MEDIUM | [email protected] |
Solution
- Implement authentication checks for the endpoint.
- Review and restrict access to sensitive menu data.
- Deploy the updated code with authentication.
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-2026-90541.
| URL | Resource |
|---|---|
| https://github.com/WWBN/AVideo/security/advisories/GHSA-9xrr-c5w3-f5p7 | |
| https://www.vulncheck.com/advisories/wwbn-avideo-unauthenticated-information-disclosure-via-menus-json-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-2026-90541 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-2026-90541
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-2026-90541 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-90541 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 [email protected]
Sep. 12, 2026
Action Type Old Value New Value Added Description WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to require authentication in the plugin/TopMenu/menus.json.php endpoint, allowing unauthenticated attackers to retrieve all menu data. Attackers can send GET requests to the endpoint to read inactive and admin-only menu names that are not displayed in the public navbar. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/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 CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Added CWE CWE-200 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/90xxx/CVE-2026-90541.json">CVE-2026-90541</a> Added Reference https://github.com/WWBN/AVideo/security/advisories/GHSA-9xrr-c5w3-f5p7 Added Reference https://www.vulncheck.com/advisories/wwbn-avideo-unauthenticated-information-disclosure-via-menus-json-php