Is there a public exploit for CVE-2026-61564?

No public exploit for CVE-2026-61564 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-61564?

CVE-2026-61564 scores CVSS 10 (v3.1), rated critical. EPSS puts the chance of exploitation in the next 30 days at 0.54%.

What does CVE-2026-61564 affect?

CVE-2026-61564 affects WWBN AVideo-Encoder.

10.0 Critical

AVideo is a video-sharing Platform.

CVE-2026-61564

AVideo is a video-sharing Platform. Prior to 8.1.0, the unauthenticated installer endpoint install/checkConfiguration.php assembles videos/configuration.php by interpolating request parameters, including webSiteRootURL, into single-quoted PHP string literals without escaping. An attacker can terminate a literal and inject PHP that executes as the web-server user when the generated, directly requestable file is loaded. Exploitation requires videos/configuration.php to be absent, as on every fresh deployment or after the file is removed or moved; an existing file blocks this endpoint. The supplied systemRootPath must contain index.php and a connection using databaseHost, databaseUser, and databasePass must succeed, but the attacker can point those parameters to their own database server and needs no target credentials. The write location is also derived from systemRootPath without a base-directory constraint. This permits arbitrary command execution, reading and overwriting files owned by the web-server user, persistent PHP code, and control over stored database connection settings. The endpoint additionally interpolates request values into streamer and configuration INSERT…

Assessment

CVSS: 10 (v3.1)
Severity: Critical
EPSS: 0.54% chance of exploitation in the next 30 days
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 28 October 2026
Last updated: 3 November 2026
Affected: WWBN · AVideo-Encoder
Assigner: GitHub_M

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

At the source

EUVD (ENISA)

References

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