Medium severity · published Jan 4, 2024
CVE-2023-52322
ecrire/public/assembler.php in SPIP before 4.1.13 and 4.2.x before 4.2.7 allows XSS because input from _request() is not restricted to safe characters such as alphanumerics
6.1
CVSS
0.4%
EPSS
No
On KEV
Description
ecrire/public/assembler.php in SPIP before 4.1.13 and 4.2.x before 4.2.7 allows XSS because input from _request() is not restricted to safe characters such as alphanumerics.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 38% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SP
Spip · Spip
before 4.1.13; 4.2.0 before 4.2.7 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-52322
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-52322
Release Notes
https://blog.spip.net/Mise-a-jour-de-maintenance-et-securite-sortie-de-SPIP-4-2-7-SPIP-4-1-13.html?lang=fr
Patch
https://git.spip.net/spip/spip/commit/e90f5344b8c82711053053e778d38a35e42b7bcb
lists.debian.org
https://lists.debian.org/debian-lts-announce/2024/03/msg00014.html
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