CVE-2026-89250CWE-306

CVE-2026-89250

High · published September 11, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
42.2
In the wild
Unconfirmed
What it is

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains an unauthenticated file read vulnerability in the getRecordedFile.php endpoint that streams recorded FLV files from the temporary directory. Attackers can request the endpoint with a known or guessed stream key to download recorded live video files without authentication or authorization checks.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00504 · 42.2th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2026-09-11T16:16Z
References (3)
https://github.com/WWBN/AVideo/security/advisories/GHSA-crcx-7mx7-jqfr · [email protected]https://www.vulncheck.com/advisories/wwbn-avideo-unauthenticated-file-read-via-getrecordedfile-php · [email protected]https://github.com/WWBN/AVideo/security/advisories/GHSA-crcx-7mx7-jqfr · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 13 SEP 03:23Z
    EPSS moved — → 0%
    epss
  • 11 SEP 11:15Z
    WWBN AVideo Unauthenticated File Read via getRecordedFile.php
    cvelistv5