CVE-2026-8429SPIP < 4.4.14 Remote Code Execution via Private Space

Description

SPIP versions prior to 4.4.14 contain a remote code execution vulnerability in the private space that allows attackers to execute arbitrary code in the context of the web server. Attackers can exploit this vulnerability to achieve code execution that bypasses the SPIP security screen protections.

Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.

Affected products and versions

References and patches

• https://blog.spip.net/ vendor-advisory
• https://www.vulncheck.com/advisories/spip-prior-to-remote-code-execution-via-private-space third-party-advisory