Description
A cross-site request forgery (CSRF) vulnerability in ChurchCRM v4.5.3 allows attackers to set a person to a user and set that user to be an Administrator.
References (2)
Core 2
Core References
Exploit, Third Party Advisory
https://github.com/10splayaSec/CVE-Disclosures/tree/main/ChurchCRM/CVE-2023-26840
Product
https://github.com/ChurchCRM/CRM
Scores
CVSS v3
5.3
EPSS
0.0007
EPSS Percentile
20.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-352
Status
published
Products (1)
churchcrm/churchcrm
4.5.3
Published
Apr 25, 2023
Tracked Since
Feb 18, 2026