CVE-2023-1719
Bitrix24 Insecure Global Variable Extraction
CRITICAL 9.8EPSS 5.0%
Global variable extraction in bitrix/modules/main/tools.php in Bitrix24 22.0.300 allows unauthenticated remote attackers to (1) enumerate attachments on the server and (2) execute arbitrary JavaScript code in the victim's browser, and possibly execute arbitrary PHP code on the server if the victim has administrator privilege, via overwriting uninitialised variables.
- Affected
- Bitrix24
- CVSS v3.1 NVD
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v3.1 STARLABS
- 7.5 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - EPSS
- 4.97% chance of exploitation in the next 30 days, 92nd percentile
- Nuclei
- critical · CWE-665
- Published
- 2023-11-01
- Updated
- 2024-09-05