VulnerabilityModified
CVE-2023-46303
link_to_local_path in ebooks/conversion/plugins/html_input.py in calibre before 6.19.0 can, by default, add resources outside of the document root.
HIGH 7.5EPSS 1.35%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.35%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
link_to_local_path in ebooks/conversion/plugins/html_input.py in calibre before 6.19.0 can, by default, add resources outside of the document root.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.35% probability · 70th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-918
- Affected
- calibre-ebook/calibre
- Source
- cve@mitre.org
References
- https://github.com/0x1717/ssrf-via-imgExploit, Third Party Advisory
- https://github.com/kovidgoyal/calibre/compare/v6.18.1...v6.19.0Product
- https://github.com/0x1717/ssrf-via-imgExploit, Third Party Advisory
- https://github.com/kovidgoyal/calibre/compare/v6.18.1...v6.19.0Product
- https://lists.debian.org/debian-lts-announce/2024/09/msg00005.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.