CVE-2021-3741

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Source
https://cve.org/CVERecord?id=CVE-2021-3741
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3741.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-3741
Published
2024-11-15T11:15:05Z
Modified
2026-10-20T10:54:49Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/chatwoot/chatwoot

Affected ranges

Type
GIT
Repo
https://github.com/chatwoot/chatwoot
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
374b3671154d65df302130c07037f50438164ffa
Fixed
6fdd4a29969be8423f31890b807d27d13627c50c
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:chatwoot:chatwoot:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "2.6.0"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "range": [
                {
                    "fixed": "6fdd4a29969be8423f31890b807d27d13627c50c"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

1.*
1.2.4
1.4.2
v0.*
v0.1.0
v1.*
v1.0.0
v1.0.1
v1.0.2
v1.0.3
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.10.0
v1.11.0
v1.11.1
v1.12.0
v1.12.1
v1.12.2
v1.13.0
v1.13.1
v1.14.0
v1.14.1
v1.14.2
v1.14.3
v1.15.0
v1.15.1
v1.16.1
v1.16.2
v1.17.0
v1.17.1
v1.18.0
v1.18.1
v1.19.0
v1.2.0
v1.2.1
v1.2.2
v1.2.3
v1.2.4
v1.20.0
v1.21.0
v1.21.1
v1.22.0
v1.22.1
v1.3.0
v1.4.0
v1.4.1
v1.4.2
v1.5.0
v1.5.1
v1.5.2
v1.5.3
v1.6.0
v1.6.1
v1.6.2
v1.6.3
v1.7.0
v1.7.1
v1.7.2
v1.8.0
v1.9.0
v2.*
v2.0.0
v2.0.1
v2.0.2
v2.1.0
v2.1.1
v2.2.0
v2.2.1
v2.3.0
v2.3.1
v2.3.2
v2.4.0
v2.4.1
v2.5.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3741.json"