What’s Vulnerable › Vulnerabilities

CVE-2022-0939: Server-Side Request Forgery (SSRF) in janeczku/calibre-web

• Severity: critical (CVSS 9.9 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-04-04 · updated 2026-06-17
• Weakness: CWE-918

Description

Server-Side Request Forgery (SSRF) in GitHub repository janeczku/calibre-web prior to 0.6.18.

Affected products

• janeczku/calibre-web: before 0.6.18 — fixed in 0.6.18

How to fix

Upgrade to a fixed version: janeczku/calibre-web 0.6.18. Check the vendor advisory for mitigations.

References

• https://github.com/janeczku/calibre-web/commit/4545f4a20d9ff90b99bbd4e3e34b6de4441d6367
• https://huntr.dev/bounties/768fd7e2-a767-4d8d-a517-e9dda849c6e4
• https://github.com/janeczku/calibre-web/commit/4545f4a20d9ff90b99bbd4e3e34b6de4441d6367
• https://huntr.dev/bounties/768fd7e2-a767-4d8d-a517-e9dda849c6e4

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