CVE-2026-90545
published 2026-09-12CVE-2026-90545: WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate video access permissions in the commentAddNew.json.php endpoint, allowing…
PriorityP426medium4.3CVSS 3.1
AVNACLPRLUINSUCNILAN
EPSS
0.29%
20.3th percentile
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate video access permissions in the commentAddNew.json.php endpoint, allowing authenticated users to post comments on password-protected and group-restricted videos. Attackers can submit POST requests with a valid session to add comments to videos they cannot watch, bypassing password and group access controls.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| wwbn | avideo | <= c3edcc274c389816d434acadac07ee78eaf330c1 | — |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
nvdv4.05.3MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/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
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VulDB
WWBN AVideo Comment Submission commentAddNew.json.php access control
vuldb·2026-09-12·CVSS 4.3
CVE-2026-90545 [MEDIUM] WWBN AVideo Comment Submission commentAddNew.json.php access control
A vulnerability labeled as problematic has been found in WWBN AVideo. This impacts an unknown function of the file commentAddNew.json.php of the component Comment Submission. Executing a manipulation can lead to improper access controls.
This vulnerability is handled as CVE-2026-90545. The attack can be executed remotely. There is not any exploit available.
It is best practice to apply a patch to resolve this issue.
GHSA
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate video access permissions in the commentAddNew.json.php endpoint, allowing authenticated users to post comments on
ghsa_unreviewed·2026-09-12
CVE-2026-90545 [MEDIUM] CWE-862 WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate video access permissions in the commentAddNew.json.php endpoint, allowing authenticated users to post comments on
WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate video access permissions in the commentAddNew.json.php endpoint, allowing authenticated users to post comments on password-protected and group-restricted videos. Attackers can submit POST requests with a valid session to add comments to videos they cannot watch, bypassing password and group access controls.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-09-12
Published