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VULNERABILITIES

CVE-2023-1717 Details

Description

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]`.

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References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://starlabs.sg/advisories/23/23-1717/ CVEExploitThird Party Advisory
https://starlabs.sg/advisories/23/23-1717/ [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-1321Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')[email protected]
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]
CWE-1321Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')[email protected]
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]

Affected Products

ProductVersions
bitrix24 bitrix24
22.0.300

CPE

  • cpe:2.3:a:bitrix24:bitrix24:22.0.300:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2023-1717
NVD Published Date:
Nov 1, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2023-1717 Details - Not Deferred