TI-2024-07375 Aliases CVE-2024-7954 GHSA-42mv-3h37-wfh9

SPIP porte_plume Plugin Arbitrary PHP Execution

CRITICAL 92CWE-1286Published 2024-08-23 · Updated 2025-11-22

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-95.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.90053 99th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix Fixed SPIP (SPIP): 4.3.0-alpha2, 4.2.13, 4.1.16

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Total

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
SPIP	SPIP	4.3.0-alpha to before 4.3.0-alpha2; 4.2.0 to before 4.2.13; 4.1.0 to before 4.1.16	4.3.0-alpha2, 4.2.13, 4.1.16	Patch available	CNA

SPIP VendorSPIP Affected 4.3.0-alpha to before 4.3.0-alpha2; 4.2.0 to before 4.2.13; 4.1.0 to before 4.1.16 Fixed in 4.3.0-alpha2, 4.2.13, 4.1.16 Patch available CNA

CPE names CISA-ADP · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:spip:spip::::::::	—	—	SPIP

cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:* Versions — — ·SPIP

Remediation

Fix · CNA SPIP (SPIP) Fixed in 4.3.0-alpha2, 4.2.13, 4.1.16

Timeline

2026-10-02 Threatist record created from CVE-2024-7954
2026-10-03 Alias added: GHSA-42mv-3h37-wfh9

References

Exploit 1

https://thinkloveshare.com/hacking/spip_preauth_rce_2024_part_1_the_feather/

Advisory 1

https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-3-0-alpha2-SPIP-4-2-13-SPIP-4.html

TI-2023-12107 SPIP before 4.2.1 allows Remote Code Execution via form values in the public area because… CVSS 3.1CRITICAL 9.8
TI-2024-07895 SPIP Bigup Multipart File Upload OS Command Injection CVSS 3.1CRITICAL 9.8
TI-2026-50946 SPIP < 4.4.18 RCE via editer_objet.php Job Queue Injection CVSS 4.0CRITICAL 9.3
TI-2026-50945 SPIP < 4.4.18 Missing Authorization via ecrire/action/ CVSS 4.0CRITICAL 9.3
TI-2026-22104 SPIP tickets < 4.3.3 Unauthenticated RCE CVSS 4.0CRITICAL 9.3
TI-2026-22103 SPIP referer_spam < 1.3.0 Unauthenticated SQL Injection CVSS 4.0CRITICAL 9.3

See all 87 →

Sources

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