CVE-2023-1714

Bitrix24 Remote Command Execution (RCE) via Unsafe Variable Extraction

Published Nov 1, 2023 CVSS 3.1 · 8.8 High EPSS 1.8% KEV · Not listed
Description
Unsafe variable extraction in bitrix/modules/main/classes/general/user_options.php in Bitrix24 22.0.300 allows remote authenticated attackers to execute arbitrary code via (1) appending arbitrary content to existing PHP files or (2) PHAR deserialization.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2023-23937 Unsafe variable extraction in bitrix/modules/main/classes/general/user_options.php in Bitrix24 22.0.300 allows remote authenticated attackers to execute arbitrary code via (1) appending arbitrary content to existing PHP files or (2) PHAR deserialization.
References
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
STAR_Labs
Published
Updated
Sep 5, 2024, 7:54 PM
Reserved
Mar 30, 2023, 9:15 AM
Status
Modified
Published
Nov 1, 2023, 10:15 AM
Modified
Jun 17, 2026, 5:28 AM