CVE-2022-50911
Bitrix24 - Remote Code Execution (RCE) (Authenticated)
Description
Rejected reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue.
INFO
Published Date :
Jan. 13, 2026, 11:15 p.m.
Last Modified :
Jan. 16, 2026, 3:15 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 3.1 | HIGH | [email protected] | ||||
| CVSS 4.0 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Disable the PHP command line interface in administrative settings.
- Restrict access to the administrative interface.
- Implement input validation for all administrative commands.
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-2022-50911 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-50911 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.
-
CVE Rejected by [email protected]
Jan. 16, 2026
Action Type Old Value New Value -
CVE Modified by [email protected]
Jan. 16, 2026
Action Type Old Value New Value Changed Description Bitrix24 contains an authenticated remote code execution vulnerability that allows logged-in attackers to execute arbitrary system commands through the PHP command line admin interface. Attackers can leverage the vulnerability by sending crafted POST requests to the administrative endpoint with system commands to execute code with the web application's privileges. Rejected reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Removed CVSS V4.0 VulnCheck: AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Removed CVSS V3.1 VulnCheck: AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Removed CWE VulnCheck: CWE-862 Removed Reference VulnCheck: https://www.bitrix24.com/apps/desktop.php Removed Reference VulnCheck: https://www.exploit-db.com/exploits/50898 Removed Reference VulnCheck: https://www.vulncheck.com/advisories/bitrix-remote-code-execution-rce-authenticated -
New CVE Received by [email protected]
Jan. 13, 2026
Action Type Old Value New Value Added Description Bitrix24 contains an authenticated remote code execution vulnerability that allows logged-in attackers to execute arbitrary system commands through the PHP command line admin interface. Attackers can leverage the vulnerability by sending crafted POST requests to the administrative endpoint with system commands to execute code with the web application's privileges. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-862 Added Reference https://www.bitrix24.com/apps/desktop.php Added Reference https://www.exploit-db.com/exploits/50898 Added Reference https://www.vulncheck.com/advisories/bitrix-remote-code-execution-rce-authenticated