{"id":"CVE-2026-47687","title":"FOG is a free open-source cloning/imaging/rescue suite/inventory management system","summary":"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 `selectForm()` helper in `fogpage.class.php` renders `<option>` labels using raw, unescaped user i…","severity":"high","cvss":7.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N","cwe":["CWE-79"],"vendor":"fogproject","product":"fogproject","affected":["fogproject < 1.5.10.1832"],"patched":["fogproject 1.5.10.1832"],"published":"2026-07-21","updated":"2026-08-07","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-47687","references":[{"url":"https://github.com/FOGProject/fogproject/security/advisories/GHSA-hg23-3w27-2rf2","label":"security-advisories@github.com"},{"url":"https://github.com/FOGProject/fogproject/security/advisories/GHSA-hg23-3w27-2rf2","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd"],"epss":0.00271,"epssPercentile":0.196,"ingestedAt":"2026-08-07T22:17:38.476Z","slug":"CVE-2026-47687","body":"## Overview\n\nFOG 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 `selectForm()` helper in `fogpage.class.php` renders `<option>` labels using raw, unescaped user input. An unauthenticated attacker who knows any registered host's MAC address can POST a malicious `sysproduct` value to `/service/inventory.php`, which is stored in the database. When an administrator opens Reports > Inventory, the payload breaks out of the `<option>` element and executes arbitrary JavaScript in the admin's browser. Versions 1.5.10.1832 and 1.6.0-beta.2313 fix the issue.\n\n## Affected\n\n- `fogproject < 1.5.10.1832`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `fogproject 1.5.10.1832`","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":40.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}