CVE-2026-64949

Incomplete extension blacklist in the File Manager module allows authenticated upload and execution…

Risk score: 56/100
CVSS: 8.6 v4.0
Exploit chance (30 days): 0.3%
Published: 1 Oct 2026

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What to know

What it is: Incomplete extension blacklist in the File Manager module allows authenticated upload and execution of arbitrary .phar files. Affects Pandora FMS from 777 onwards.
Affected: See advisory
Fix: Apply the vendor's security update; see the linked advisory.
Exploitation: No known exploitation

Why it is Yellow

CVSS 8.6 high

References

https://pandorafms.com/en/security/common-vulnerabilities-and-exposures/

Original description

Incomplete extension blacklist in the File Manager module allows authenticated upload and execution of arbitrary .phar files. Affects Pandora FMS from 777 onwards.

Last activity 1 Oct 2026. Patch Forecast updates every hour.