Vulnerability details
CVE-2026-29093
WWBN AVideo
WWBN AVideo: Unauthenticated PHP session store exposed to host network via published memcached port
CVSS 3.1
8.1High
Official description
WWBN AVideo is an open source video platform. Prior to version 24.0, the official docker-compose.yml publishes the memcached service on host port 11211 (0.0.0.0:11211) with no authentication, while the Dockerfile configures PHP to store all user sessions in that memcached instance. An attacker who can reach port 11211 can read, modify, or flush session data — enabling session hijacking, admin impersonation, and mass session destruction without any application-level authentication. This issue has been patched in version 24.0.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.1High | 3.1 | CVEProject cvelistV5 (CNA) (GitHub_M) | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| WWBN | AVideo | < 24.0 | CVEProject cvelistV5 (CNA) |
References and advisories
2- https://github.com/WWBN/AVideo/security/advisories/GHSA-xxpw-32hf-q8v9 x_refsource_CONFIRM
- https://github.com/WWBN/AVideo/releases/tag/24.0 x_refsource_MISC
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Details
- Published
- 2026-03-06
- Last updated
- 2026-03-06
- State
- Published
- Assigner (CNA)
- GitHub_M
Exploit prediction (EPSS)
0.54%
Probability of exploitation in 30 days
45.6%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-287Improper Authentication
- CWE-668Exposure of Resource to Wrong Sphere