CVE-2026-24138: FOG vulnerable to unauthenticated SSRF via `/fog/service/getversion.php`

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-01-23 · updated 2026-10-06
Weakness: CWE-918

Description

FOG is a free open-source cloning/imaging/rescue suite/inventory management system. Versions 1.5.10.1754 and below contain an unauthenticated SSRF vulnerability in getversion.php which can be triggered by providing a user-controlled url parameter. It can be used to fetch both internal websites and files on the machine running FOG. This appears to be reachable without an authenticated web session when the request includes newService=1. The issue does not have a fixed release version at the time of publication.

Affected products

fogproject: through 1.5.10.1754

References

https://github.com/FOGProject/fogproject/security/advisories/GHSA-79xw-c2qx-g7xj

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