CVE-2023-1720 (GCVE-0-2023-1720)
Vulnerability from cvelistv5
Published
2023-11-01 09:04
Modified
2024-09-05 19:41
Severity ?
9.6 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type
Summary
Lack of mime type response header in Bitrix24 22.0.300 allows authenticated remote attackers to 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 uploading a crafted HTML file through /desktop_app/file.ajax.php?action=uploadfile.
References
info@starlabs.sghttps://starlabs.sg/advisories/23/23-1720/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://starlabs.sg/advisories/23/23-1720/Exploit, Third Party Advisory
Impacted products
Vendor Product Version
Bitrix24 Bitrix24 Version: 0   <
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