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TI-2026-35191 Aliases CVE-2026-47687

FOGProject has stored XSS via unescaped option label in selectForm() accessible from unauthenticated inventory endpoint

Priority HIGH 73CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
High · High · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

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 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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00406 35th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed fogproject (FOGProject): 1.5.10.1832, 1.6.0-beta.2313

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
FOGProjectfogprojectbefore 1.5.10.1832; before 1.6.0-beta.23131.5.10.1832, 1.6.0-beta.2313Patch availableCNA
  • fogproject VendorFOGProject Affected before 1.5.10.1832; before 1.6.0-beta.2313 Fixed in 1.5.10.1832, 1.6.0-beta.2313 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:fogproject:fogproject:*:*:*:*:*:*:*:*before 1.5.10.1832VulnerableFOGProject
  • cpe:2.3:a:fogproject:fogproject:*:*:*:*:*:*:*:* Versions before 1.5.10.1832 Vulnerable ·FOGProject

Remediation

  • Fix · CNA fogproject (FOGProject) Fixed in 1.5.10.1832, 1.6.0-beta.2313

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-47687

References

Exploit 1

  • TI-2025-36201 FOG's authentication bypass leads to full SQL DB dump CVSS 4.0CRITICAL 9.9
  • TI-2024-26807 FOG has a command injection in /fog/management/export.php?filename= CVSS 3.1CRITICAL 9.8
  • TI-2024-28335 FOG leaks sensitive information (AD domain, username and password) CVSS 3.1CRITICAL 9.3
  • TI-2026-35192 Missing authorization in fogproject CVSS 3.1HIGH 8.2
  • TI-2024-27056 FOG Authenticated File Upload RCE CVSS 3.1HIGH 8.8
  • TI-2024-27460 FOG Sensitive Information Disclosure CVSS 3.1HIGH 7.5
See all 17 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences