CVE-2026-33867

Name: CVE-2026-33867
Creator: NVD / NIST
Published: 2026-03-27T17:16:29.893+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 0.15%

Last modified Jun 17, 2026

CVE-2026-33867 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. WWBN AVideo is an open source video platform. In versions up to and including 26.0, AVideo allows content owners to password-protect individual videos. EPSS estimates a 0.15% chance of exploitation in the next 30 days.

Description

WWBN AVideo is an open source video platform. In versions up to and including 26.0, AVideo allows content owners to password-protect individual videos. The video password is stored in the database in plaintext — no hashing, salting, or encryption is applied. If an attacker gains read access to the database (via SQL injection, a database backup, or misconfigured access controls), they obtain all video passwords in cleartext. Commit f2d68d2adbf73588ea61be2b781d93120a819e36 contains a patch.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS 4.0

9.1/10

CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/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

EPSS Probability

0.15%

4.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-312

Affected Software

Vendor	Product	Versions
Wwbn	Avideo	<= 26.0

References

https://github.com/WWBN/AVideo/commit/f2d68d2adbf73588ea61be2b781d93120a819e36Patch
https://github.com/WWBN/AVideo/security/advisories/GHSA-363v-5rh8-23wgExploit, Vendor Advisory
https://github.com/WWBN/AVideo/security/advisories/GHSA-363v-5rh8-23wgExploit, Vendor Advisory

Timeline

Published: Mar 27, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-33867?

How severe is CVE-2026-33867?

CVE-2026-33867 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.15% probability of exploitation in the next 30 days.

How do I fix CVE-2026-33867?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-33867?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST