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THREATINT
PUBLISHED

CVE-2023-1713

Bitrix24 Remote Command Execution (RCE) via Insecure Temporary File Creation



AssignerSTAR_Labs
Reserved2023-03-30
Published2023-11-01
Updated2024-09-05

Description

Insecure temporary file creation in bitrix/modules/crm/lib/order/import/instagram.php in Bitrix24 22.0.300 hosted on Apache HTTP Server allows remote authenticated attackers to execute arbitrary code via uploading a crafted ".htaccess" file.



HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-434 Unrestricted Upload of File with Dangerous Type

Product status

Default status
0x4002a60e20

Any version
affected

Credits

Lam Jun Rong & Li Jiantao of STAR Labs SG Pte. Ltd. (@starlabs_sg) 0x4002a60e80

References

https://starlabs.sg/advisories/23/23-1713/ third-party-advisory

cve.org CVE-2023-1713

nvd.nist.gov CVE-2023-1713

Download JSON

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