CVE-2023-1717 (GCVE-0-2023-1717)
Vulnerability from cvelistv5
Published
2023-11-01 09:03
Modified
2024-09-05 19:45
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-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
  • CWE-1321 - Prototype Pollution
Summary
Prototype pollution in bitrix/templates/bitrix24/components/bitrix/menu/left_vertical/script.js in Bitrix24 22.0.300 allows 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 polluting `__proto__[tag]` and `__proto__[text]`.
References
info@starlabs.sghttps://starlabs.sg/advisories/23/23-1717/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://starlabs.sg/advisories/23/23-1717/Exploit, Third Party Advisory
Impacted products
Vendor Product Version
Bitrix24 Bitrix24 Version: 0   <
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