TI-2026-11458 Aliases CVE-2026-13533 GHSA-q4hh-wg87-823q

agentejo Cockpit CMS htaccess config.yaml YAMLLoad file access

HIGH 70CWE-425Published 2026-06-29 · Updated 2026-06-29

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Security bypass, Information disclosure
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-425 and CWE-552.

Summary

A security vulnerability has been detected in agentejo Cockpit CMS up to 0.12.2. Affected by this issue is the function Spyc::YAMLLoad of the file /config/config.yaml of the component htaccess Handler. Such manipulation leads to files or directories accessible. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. Configuration settings should be changed. 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 0.00483 41st 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
cockpit-hq	Cockpit CMS	0.12.0; 0.12.1; 0.12.2	—	No fix listed	CNA

Cockpit CMS Vendorcockpit-hq Affected 0.12.0; 0.12.1; 0.12.2 Fixed in — No fix listed CNA

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:agentejo:cockpit_cms::::::::	—	—	cockpit-hq

cpe:2.3:a:agentejo:cockpit_cms:*:*:*:*:*:*:*:* Versions — — ·cockpit-hq

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-13533
2026-10-03 Alias added: GHSA-q4hh-wg87-823q

References

Exploit 1

https://gist.github.com/nov-1337/3eb0a06c602ced9c3b11b675b53947da

TI-2020-18291 Agentejo Cockpit before 0.11.2 allows NoSQL injection via the Controller/Auth.php resetpassword function. CVSS 3.1CRITICAL 9.8
TI-2020-18290 Agentejo Cockpit before 0.11.2 allows NoSQL injection via the Controller/Auth.php check function. CVSS 3.1CRITICAL 9.8
TI-2022-02511 Insufficient Session Expiration in cockpit-hq/cockpit CVSS 3.1CRITICAL 9.8
TI-2020-18292 Agentejo Cockpit before 0.11.2 allows NoSQL injection via the Controller/Auth.php newpassword function. CVSS 3.1CRITICAL 9.8
TI-2026-42071 Cockpit CMS 2.14.0 - Path Traversal Local File Inclusion via index.php CVSS 4.0HIGH 8.2
TI-2026-41660 Cockpit CMS Path Traversal via Bucket Name in Bucket File Storage API CVSS 4.0HIGH 8.7

See all 40 →

Sources

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