CVE-2023-1717 - Vulnerability Details - OpenCVE

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]`.

Published: 2023-11-01

Score: 9.6 Critical

EPSS: 1.8% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Bitrix24

Bitrix24

unaffected

Version	Status	Constraints
`0`	affected	≤ 22.0.300

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-23940	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]`.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.01789.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://starlabs.sg/advisories/23/23-1717/

History

No history.

Subscriptions

Bitrix24 Bitrix24

MITRE

Status: PUBLISHED

Assigner: STAR_Labs

Published: 2023-11-01T09:03:46.376Z

Updated: 2024-09-05T19:45:36.920Z

Reserved: 2023-03-30T09:17:02.993Z

Link: CVE-2023-1717

Vulnrichment

Updated: 2024-08-02T05:57:25.014Z

NVD

Status : Modified

Published: 2023-11-01T10:15:09.243

Modified: 2024-11-21T07:39:45.560

Link: CVE-2023-1717

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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