Description

The SPIP tickets plugin versions prior to 4.3.3 contain an unauthenticated remote code execution vulnerability in the forum preview handling for public ticket pages. The plugin appends untrusted request parameters into HTML that is later rendered by a template using unfiltered environment rendering (#ENV**), which disables SPIP output filtering. As a result, an unauthenticated attacker can inject crafted content that is evaluated through SPIP's template processing chain, leading to execution of code in the context of the web server.

INFO

Published Date :

2026-02-25T03:08:24.714Z

Last Modified :

2026-03-05T01:31:25.599Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27744 vulnerability.

Vendors Products
Centreon
  • Open Tickets
Spip
  • Tickets
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27744.

URL Resource
https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-10.html cve-icon cve-icon
https://chocapikk.com/posts/2026/spip-plugins-vulnerabilities/ cve-icon cve-icon
https://git.spip.net/spip-contrib-extensions/tickets/-/commit/869935b6687822ed79ad5477626a664d8ea6dcf7 cve-icon cve-icon
https://plugins.spip.net/tickets cve-icon cve-icon
https://www.vulncheck.com/advisories/spip-tickets-unauthenticated-rce cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact