CVE-2025-71243 json
SPIP Saisies Plugin < 5.11.1 Remote Code Execution
published 2026-02-19 8 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-207909
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 5.6%
- EPSS 5.6% chance of exploitation in 30 days, percentile 92%
- public exploits
- 1
- Metasploit, plus a Nuclei check
Summary
The 'Saisies pour formulaire' (Saisies) plugin for SPIP versions 5.4.0 through 5.11.0 contains a critical Remote Code Execution (RCE) vulnerability. An attacker can exploit this vulnerability to execute arbitrary code on the server. Users should immediately update to version 5.11.1 or later.
Patch / fix
- SPIP Saisies pour formulaire 5.11.1
Timeline
- First public exploit (Metasploit exploit/multi/http/spip_saisies_rce)
- Published
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 8 mo ago
Exploit prediction
5.59% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Metasploit exploit/multi/http/spip_saisies_rce SPIP Saisies Plugin Unauthenticated RCE metasploit exploit, excellent rank, 2025-02-19
- Nuclei template SPIP Saisies - Remote Code Execution nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 9.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 9.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
Affected products
- SPIP Saisies pour formulaire
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
blog.spip.net
/Mise-a-jour-critique-de-securite-pour-le-plugin-Saisies.html
vendor-advisory, patch
-
plugins.spip.net
/saisies
product
-
vulncheck.com
/advisories/spip-saisies-plugin-remote-code-execution
third-party-advisory
Sources
- CVE List CVE-2025-71243
- NVD CVE-2025-71243
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