A stored cross-site scripting (XSS) vulnerability was discovered in chatwoot/chatwoot, affecting all versions prior to 2.6. The vulnerability occurs when a user uploads an SVG file containing a malicious XSS payload in the profile settings. When the avatar is opened in a new page, the custom JavaScript code is executed, leading to potential security risks.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 20 Nov 2024 23:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 19 Nov 2024 17:30:00 +0000

Type Values Removed Values Added
First Time appeared Chatwoot
Chatwoot chatwoot
CPEs cpe:2.3:a:chatwoot:chatwoot:*:*:*:*:*:*:*:*
Vendors & Products Chatwoot
Chatwoot chatwoot
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}


Fri, 15 Nov 2024 11:00:00 +0000

Type Values Removed Values Added
Description A stored cross-site scripting (XSS) vulnerability was discovered in chatwoot/chatwoot, affecting all versions prior to 2.6. The vulnerability occurs when a user uploads an SVG file containing a malicious XSS payload in the profile settings. When the avatar is opened in a new page, the custom JavaScript code is executed, leading to potential security risks.
Title Stored Cross-site Scripting (XSS) in chatwoot/chatwoot
Weaknesses CWE-79
References
Metrics cvssV3_0

{'score': 7.8, 'vector': 'CVSS:3.0/AV:A/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: @huntr_ai

Published:

Updated: 2024-11-20T22:36:41.760Z

Reserved: 2021-08-26T20:25:04.202Z

Link: CVE-2021-3741

cve-icon Vulnrichment

Updated: 2024-11-20T22:36:36.698Z

cve-icon NVD

Status : Analyzed

Published: 2024-11-15T11:15:05.327

Modified: 2024-11-19T17:07:38.267

Link: CVE-2021-3741

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.