CVE-2023-46304
highpriority · track · 11EPSS 0.017 · 77 %ileexploit · PoCEUUSEPSS · scored 2026-10-28
modules/Users/models/Module.php in Vtiger CRM 7.5.0 allows a remote authenticated attacker to run arbitrary PHP code because an unprotected endpoint allows them to write this code to the config.inc.php file (executed on every page load).
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
exploits (1)
Public proof-of-concept and weaponised exploit code.
affected products (2)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (14)
External citations — patches, advisories, analysis.
- https://code.vtiger.com/vtiger/vtigercrm/-/blob/master/modules/Users/models/Module.phpcnnvd
- https://code.vtiger.com/vtiger/vtigercrm/-/commit/317f9ca88b6bbded11058f20a1d232717c360d43cnnvd
- https://cxsecurity.com/cveshow/CVE-2023-46304/cnnvd
- https://github.com/jselliott/CVE-2023-46304cnnvd
- https://vigilance.fr/vulnerability/Vtiger-CRM-code-execution-via-modules-Users-models-Module-php-44181cnnvd
- https://www.vtiger.com/cnnvd
- https://code.vtiger.com/vtiger/vtigercrm/-/blob/master/modules/Users/models/Module.phpenisa_euvd
- https://code.vtiger.com/vtiger/vtigercrm/-/commit/317f9ca88b6bbded11058f20a1d232717c360d43enisa_euvd
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