CVE-2025-67886
Bitrix24 Remote Code Execution via Unrestricted File Upload
Description
Bitrix24 through 25.100.300 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.
INFO
Published Date :
May 8, 2026, 7:16 a.m.
Last Modified :
May 8, 2026, 7:16 a.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2025-67886
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Restrict SOURCE/WRITE permissions for the Translate Module.
- Implement strict validation for uploaded files.
- Review intended behavior with vendor if applicable.
- Apply vendor patches if available.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-67886.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-67886 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-67886
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-67886 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-67886 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
May. 08, 2026
Action Type Old Value New Value Added Tag disputed Added Description Bitrix24 through 25.100.300 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. Added Reference https://dev.1c-bitrix.ru/api_help/translate/index.php Added Reference https://dev.1c-bitrix.ru/learning/course/?COURSE_ID=43&LESSON_ID=3055 Added Reference https://karmainsecurity.com/pocs/CVE-2025-67886.php Added Reference https://seclists.org/fulldisclosure/2025/Dec/21 Added Reference https://www.bitrix24.com/self-hosted/ -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
May. 08, 2026
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2025/Dec/21