Description
RCE in SPIP 3.1.13 through 4.1.2 allows remote authenticated users to execute arbitrary code via the _oups parameter.
References (4)
Core 4
Core References
Patch, Release Notes, Vendor Advisory
https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-1-5-SPIP-4-0-8-et-SPIP-3-2-16.html
Exploit, Patch, Third Party Advisory
https://github.com/Abyss-W4tcher/ab4yss-wr4iteups/blob/ffa980faa9e3598d49d6fb7def4f7a67cfb5f427/SPIP%20-%20Pentest/SPIP%204.1.2/SPIP_4.1.2_AUTH_RCE/SPIP_4.1.2_AUTH_RCE_Abyss_Watcher_12_07_22.md
Exploit, Third Party Advisory
https://pastebin.com/ZH7CPc8X
Exploit, Third Party Advisory
https://spawnzii.github.io/posts/2022/07/how-we-have-pwned-root-me-in-2022/
Scores
CVSS v3
8.8
EPSS
0.0620
EPSS Percentile
90.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-94
Status
published
Products (1)
spip/spip
3.1.13 - 4.1.2
Published
Dec 14, 2022
Tracked Since
Feb 18, 2026