CVE-2026-86722CWE-287

CVE-2026-86722

High · published September 8, 2026

CVSS v3.1
8.1
EPSS
0%
Percentile
40.1
In the wild
Unconfirmed
What it is

AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains an authentication bypass vulnerability where sqlDAL caches empty result sets that writeSql never invalidates. Attackers with a valid password can bypass email two-factor authentication on new devices because the confirmation code hash fails to generate from the stale cached empty result.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
8.6 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00475 · 40.1th percentile
Weakness
CWE-287 · Improper Authentication
Published
2026-09-08T20:18Z
References (3)
https://github.com/WWBN/AVideo/security/advisories/GHSA-wmhg-p72j-72gf · [email protected]https://www.vulncheck.com/advisories/avideo-authentication-bypass-via-sql-cache-invalidation · [email protected]https://github.com/WWBN/AVideo/security/advisories/GHSA-wmhg-p72j-72gf · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 10 SEP 03:18Z
    EPSS moved — → 0%
    epss
  • 08 SEP 15:13Z
    AVideo Authentication Bypass via SQL Cache Invalidation
    cvelistv5