Is CVE-2026-29058 actively exploited?

No active exploitation of CVE-2026-29058 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-29058 be exploited remotely?

Yes. CVE-2026-29058 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-29058?

CVE-2026-29058 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2026-29058

CWE-78Published: March 6, 2026· Updated: Mar 10, 2026

9.8

CVSS v3.1

EPSS:0.10%probability of exploitation in 30 daysPercentile:26.9th

Official Description

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.

NVD Source

Technical Analysis

CVE-2026-29058 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.