Description
A weakness has been identified in CTCMS Content Management System up to 2.1.2. This affects an unknown function in the library /ctcms/apps/libraries/CT_Parser.php of the component Frontend/Template Management Module. This manipulation causes improper neutralization of special elements used in a template engine. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be exploited.
References (6)
Core 6
Core References
Third Party Advisory, VDB Entry vdb-entry
https://vuldb.com/?id.336488
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.336488
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.707106
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.707107
Exploit, Third Party Advisory related
https://note-hxlab.wetolink.com/share/Ros8ZIeCLQrN
Exploit, Third Party Advisory exploit
https://note-hxlab.wetolink.com/share/U6cnRoRfn09r
Scores
CVSS v3
6.3
EPSS
0.0038
EPSS Percentile
29.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-1336
CWE-791
Status
published
Products (1)
ctcms_project/ctcms
< 2.1.2
Published
Dec 16, 2025
Tracked Since
Feb 18, 2026