CVE-2024-8517

CRITICAL

9.8

Description

SPIP before 4.3.2, 4.2.16, and 4.1.18 is vulnerable to a command injection issue. A remote and unauthenticated attacker can execute arbitrary operating system commands by sending a crafted multipart file upload HTTP request.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/6/2024

Last Modified9/25/2025

Sourcenvd

Honeypot Sightings0

Affected Products

spip:spip

Weaknesses (CWE)

CWE-73CWE-78

References

https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-3-2-SPIP-4-2-16-SPIP-4-1-18.html(disclosure@vulncheck.com)

https://thinkloveshare.com/hacking/spip_preauth_rce_2024_part_2_a_big_upload/(disclosure@vulncheck.com)

https://vozec.fr/researchs/spip-preauth-rce-2024-big-upload/(disclosure@vulncheck.com)

https://vulncheck.com/advisories/spip-upload-rce(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.