Description
1C-Bitrix through 25.100.500 allows Remote Code Execution because an actor with SOURCE/WRITE permissions for the Translate Module can upload and execute code by sending a PHP file and a .htaccess file. NOTE: this is disputed by the Supplier because this is intended behavior for the high-privileged users who can upload new translated pages to the website.
Metrics
CVSS 3.1 9.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
Source: the vendor's advisory (CNA). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://dev.1c-bitrix.ru/api_help/translate/index.php
- https://dev.1c-bitrix.ru/learning/course/?COURSE_ID=43&LESSON_ID=3055
- https://karmainsecurity.com/pocs/CVE-2025-67887.php
- https://seclists.org/fulldisclosure/2025/Dec/22
- https://www.1c-bitrix.ru/support/index.php
- http://seclists.org/fulldisclosure/2025/Dec/22
- https://karmainsecurity.com/pocs/CVE-2025-67887.php
Timeline
- Published
- May 8, 2026
- Last modified
- Nov 4, 2026
- NVD status
- Awaiting Analysis