CVSS 3.1
7.1 highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:HCVE-2023-27586
High (7.1) in courtbouillon cairosvg. EPSS 0.7% chance of exploitation in the next 30 days. Fixed in cairosvg 2.7.0.
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.
Severity
- EPSS
- 0.7% chance of exploitation in the next 30 days; higher than 54% of CVEs (scores of 2026-10-31)
- CWEs
- CWE-918, CWE-20
- Published
- Modified
- Record from
- the NVD, synced
Affected
- courtbouillon:cairosvg
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-rwmf-w63j-p7gv | PyPI | cairosvg | <2.7.0 | 2.7.0 |
| PYSEC-2023-9 | PyPI | cairosvg | <2.7.0 | 2.7.0 |
References
- https://github.com/Kozea/CairoSVG/commit/12d31c653c0254fa9d9853f66b04ea46e7397255
- https://github.com/Kozea/CairoSVG/commit/33007d4af9195e2bfb2ff9af064c4c2d8e4b2b53
- https://github.com/Kozea/CairoSVG/releases/tag/2.7.0
- https://github.com/Kozea/CairoSVG/security/advisories/GHSA-rwmf-w63j-p7gv
- https://github.com/Kozea/CairoSVG/commit/12d31c653c0254fa9d9853f66b04ea46e7397255