CVE-2021-3742
- Source
- https://cve.org/CVERecord?id=CVE-2021-3742
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3742.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-3742
- Published
- 2024-11-15T11:15:05Z
- Modified
- 2026-10-20T10:54:49Z
- Severity
-
- 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A Server-Side Request Forgery (SSRF) vulnerability was discovered in chatwoot/chatwoot, affecting all versions prior to 2.5.0. The vulnerability allows an attacker to upload an SVG file containing a malicious SSRF payload. When the SVG file is used as an avatar and opened in a new tab, it can trigger the SSRF, potentially leading to host redirection.
- References
Affected packages
Git / github.com/chatwoot/chatwoot
Affected ranges
- Type
- GIT
- Repo
- https://github.com/chatwoot/chatwoot
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixed
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:chatwoot:chatwoot:*:*:*:*:*:*:*:*", "range": [ { "introduced": "0" }, { "fixed": "2.5.0" } ], "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