VulnerabilityDeferred

CVE-2024-7954

The porte_plume plugin used by SPIP before 4.30-alpha2, 4.2.13, and 4.1.16 is vulnerable to an arbitrary code execution vulnerability.

CRITICAL 9.8EPSS 90.1%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 90.1%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.

Description

The porte_plume plugin used by SPIP before 4.30-alpha2, 4.2.13, and 4.1.16 is vulnerable to an arbitrary code execution vulnerability. A remote and unauthenticated attacker can execute arbitrary PHP as the SPIP user by sending a crafted HTTP request.

CVSS 3.1: 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 90.05% probability · 100th percentile
CISA KEV: Not listed
Weakness: CWE-95, CWE-1286
Source: disclosure@vulncheck.com

References

https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-3-0-alpha2-SPIP-4-2-13-SPIP-4.html
https://thinkloveshare.com/hacking/spip_preauth_rce_2024_part_1_the_feather/
https://vulncheck.com/advisories/spip-porte-plume

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.