What is CVE-2026-47685?

CVE-2026-47685 is a high-severity vulnerability in Fogproject, classified under Cross-site Scripting. CVSS score: 7.3/10. Published 2026-07-21.

How severe is CVE-2026-47685?

High severity. CVSS v3 base score is 7.3 out of 10.

XSS in Fogproject

CVE-2026-47685

FOG is a free open-source cloning/imaging/rescue suite/inventory management system. Prior to versions 1.5.10.1832 and 1.6.0-beta.2313, the unauthenticated inventory service endpoint (`/service/inventory.php`) persists client-supplied values without sanitization, and the Host Management Inventory page renders all static inventory fields into HTML without output encoding, allowing stored cross-site scripting that executes in any administrator's browser. Versions 1.5.10.1832 and 1.6.0-beta.2313 fix the issue.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (16.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N.

Affected products

Fogproject — versions < 1.5.10.1832, < 1.6.0-beta.2313

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)

Frequently asked questions

What is CVE-2026-47685?: CVE-2026-47685 is a high-severity vulnerability in Fogproject, classified under Cross-site Scripting. CVSS score: 7.3/10. Published 2026-07-21.
How severe is CVE-2026-47685?: High severity. CVSS v3 base score is 7.3 out of 10.