CVE-2026-33488
Description
WWBN AVideo is an open source video platform. In versions up to and including 26.0, the createKeys() function in the LoginControl plugin's PGP 2FA system generates 512-bit RSA keys, which have been publicly factorable since 1999. An attacker who obtains a target user's public key can factor the 512-bit RSA modulus on commodity hardware in hours, derive the complete private key, and decrypt any PGP 2FA challenge issued by the system — completely bypassing the second authentication factor. Additionally, the generateKeys.json.php and encryptMessage.json.php endpoints lack any authentication checks, exposing CPU-intensive key generation to anonymous users. Commit 00d979d87f8182095c8150609153a43f834e351e contains a patch.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
wwbn/avideoPackagist | <= 26.0 | — |
Affected products
3Patches
Vulnerability mechanics
References
4- github.com/WWBN/AVideo/commit/00d979d87f8182095c8150609153a43f834e351envdPatchWEB
- github.com/WWBN/AVideo/security/advisories/GHSA-6m5f-j7w2-w953nvdExploitMitigationVendor AdvisoryWEB
- github.com/advisories/GHSA-6m5f-j7w2-w953ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-33488ghsaADVISORY
News mentions
0No linked articles in our index yet.