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Critical 9.8Published Mar 6, 2026

CVE-2026-29058AVideo: Unauthenticated OS Command Injection via base64Url in objects/getImage.php

Updated under an hour ago ()

Does this affect you?

It affects WWBN AVideo-Encoder and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

AVideo is a video-sharing Platform software. Prior to version 7.0, an unauthenticated attacker can execute arbitrary OS commands on the server by injecting shell command substitution into the base64Url GET parameter. This can lead to full server compromise, data exfiltration (e.g., configuration secrets, internal keys, credentials), and service disruption. This issue has been patched in version 7.0.

CVSS
9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-78
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
GitHub_M
NVD analysis
Analyzed
Record last updated
Mar 9, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
WWBN AVideo-Encoder
wwbn:avideo_encoder (from the name)
before 7.0
CNA record
wwbn avideo-encoder
wwbn:avideo-encoder
before 7.0
NVD

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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