High severity · published Mar 22, 2026
CVE-2026-33549
SPIP 4.4.10 through 4.4.12 before 4.4.13 allows unintended privilege assignment (of administrator privileges) during the editing of an author data structure because of STATUT…
8.8
CVSS
0.2%
EPSS
No
On KEV
Description
SPIP 4.4.10 through 4.4.12 before 4.4.13 allows unintended privilege assignment (of administrator privileges) during the editing of an author data structure because of STATUT mishandling.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SP
SPIP · SPIP
4.4.10 before 4.4.13 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-33549
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-33549
Patch
https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-13.html?lang=fr
Patch
https://git.spip.net/spip/prive/-/commit/b8481a7feb00f301f0ff7d5ce2aad8a772d92c2e
Issue Tracking
https://git.spip.net/spip/prive/-/merge_requests/131
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