CVEvulnerability
CVE-2023-27586
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-03-20
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.9 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L
- CVSS 3.1 ([email protected])
- 7.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- Weaknesses
- CWE-20, CWE-918
Description
CairoSVG is an SVG converter based on Cairo, a 2D graphics library. Prior to version 2.7.0, Cairo can send requests to external hosts when processing SVG files. A malicious actor could send a specially crafted SVG file that allows them to perform a server-side request forgery or denial of service. Version 2.7.0 disables CairoSVG's ability to access other files online by default.
Affected configurations
• courtbouillon cairosvg (< 2.7.0)
Related
References
- https://github.com/Kozea/CairoSVG/commit/12d31c653c0254fa9d9853f66b04ea46e7397255 Patch
- https://github.com/Kozea/CairoSVG/commit/33007d4af9195e2bfb2ff9af064c4c2d8e4b2b53 Patch
- https://github.com/Kozea/CairoSVG/releases/tag/2.7.0 Release Notes
- https://github.com/Kozea/CairoSVG/security/advisories/GHSA-rwmf-w63j-p7gv Vendor Advisory
- https://github.com/Kozea/CairoSVG/commit/12d31c653c0254fa9d9853f66b04ea46e7397255 Patch
- https://github.com/Kozea/CairoSVG/commit/33007d4af9195e2bfb2ff9af064c4c2d8e4b2b53 Patch
- https://github.com/Kozea/CairoSVG/releases/tag/2.7.0 Release Notes
- https://github.com/Kozea/CairoSVG/security/advisories/GHSA-rwmf-w63j-p7gv Vendor Advisory