CVE-2026-41055

MEDIUM EPSS 29.6%
Published Apr 21, 20262mo ago · Modified Jun 17, 20262w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Apr 21, 2026 2mo ago
Last Modified Jun 17, 2026 2w ago

Description

WWBN AVideo is an open source video platform. In versions 29.0 and below, an incomplete SSRF fix in AVideo's LiveLinks proxy adds `isSSRFSafeURL()` validation but leaves DNS TOCTOU vulnerabilities where DNS rebinding between validation and the actual HTTP request redirects traffic to internal endpoints. Commit 8d8fc0cadb425835b4861036d589abcea4d78ee8 contains an updated fix.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
29.6% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-918 Server-Side Request Forgery (SSRF) Validation

Affected Products 1

VendorProductVersionRange
wwbnavideo* ≤29.0

References 4

  • github.com https://github.com/WWBN/AVideo/commit/0e56382921fc71e64829cd1ec35f04e338c70917
    Patch
  • github.com https://github.com/WWBN/AVideo/commit/8d8fc0cadb425835b4861036d589abcea4d78ee8
    Patch
  • github.com https://github.com/WWBN/AVideo/security/advisories/GHSA-793q-xgj6-7frp
    ExploitMitigationVendor Advisory
  • github.com https://github.com/WWBN/AVideo/security/advisories/GHSA-9x67-f2v7-63rw
    Not Applicable

Remediation

  • github.com https://github.com/WWBN/AVideo/commit/0e56382921fc71e64829cd1ec35f04e338c70917
    Patch
  • github.com https://github.com/WWBN/AVideo/commit/8d8fc0cadb425835b4861036d589abcea4d78ee8
    Patch