TI-2026-63862 Aliases CVE-2026-96772 GHSA-rrfm-jg6p-h6f5

Intelliants Subrion CMS actions.json assign-owner information disclosure

HIGH 70CWE-200Published 2026-09-24 · Updated 2026-09-24

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Information disclosure, Security bypass
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-200 and CWE-284.

Summary

A security flaw has been discovered in Intelliants Subrion CMS up to 4.2.1. This affects an unknown part of the file /actions.json?action=assign-owner. The manipulation of the argument q results in information disclosure. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00292 21st percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Partial

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

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Intelliants	Subrion CMS	4.2.0; 4.2.1	—	No fix listed	CNA

Subrion CMS VendorIntelliants Affected 4.2.0; 4.2.1 Fixed in — No fix listed CNA

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:intelliants:subrion_cms::::::::	—	—	Intelliants

cpe:2.3:a:intelliants:subrion_cms:*:*:*:*:*:*:*:* Versions — — ·Intelliants

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-96772
2026-10-03 Alias added: GHSA-rrfm-jg6p-h6f5

References

Exploit 1

https://github.com/volksec/SubrionCMS-Security-Advisories/issues/1

TI-2024-16725 Subrion CMS 4.2.1 is vulnerable to SQL Injection via ia.core.mysqli.php. CVSS 3.1CRITICAL 9.8
TI-2023-25347 Subrion 4.2.1 has a remote command execution vulnerability in the backend. CVSS 3.1HIGH 8.8
TI-2018-13753 /panel/uploads in Subrion CMS 4.2.1 allows remote attackers to execute arbitrary PHP code… CVSS 3.1HIGH 7.2
TI-2026-63863 Intelliants Subrion CMS Login Page login.php authorize redirect CVSS 4.0MEDIUM 5.3
TI-2025-43172 Multiple reflected cross-site scripting (XSS) vulnerabilities in the installation module… CVSS 3.1MEDIUM 6.1
TI-2023-23544 Multiple Cross-Site Scripting (XSS) vulnerabilities in installation of Subrion CMS… CVSS 3.1MEDIUM 6.1

See all 69 →

Sources

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