CVE-2022-0339

Server-Side Request Forgery (SSRF) in janeczku/calibre-web

6.5 MediumFix available

CVE-2022-0339 is a medium vulnerability (CVSS 6.5) in Janeczku Calibre-web, published January 30, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.96%, the 62nd percentile. Fixed in calibreweb 0.6.16.

What does this mean?

Severity: 6.5 MediumCVSS 3.0, CVE List
Exploit chance: 0.96%EPSS, 62nd percentile
Exploitation: None knownNot on CISA’s or ENISA’s lists
Fixed in: 0.6.16calibreweb +1 more

Description

Server-Side Request Forgery (SSRF) in Pypi calibreweb prior to 0.6.16.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

0.96%Up 0.1 points since Feb 8, 2022

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`calibreweb` PyPI	before 0.6.16	0.6.16
`calibreweb` PyPI	before 0.6.16, plus listed versions 0.6.120.6.130.6.140.6.15	0.6.16

What each source reports

CVE List Score used6.5

Server-Side Request Forgery (SSRF) in janeczku/calibre-web

Server-Side Request Forgery (SSRF) in Pypi calibreweb prior to 0.6.16.

Record: CVE-2022-0339
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weakness: CWE-918
Updated: 2026-11-02

EUVDEUVD-2022-00356.5

Server-Side Request Forgery (SSRF) in Pypi calibreweb prior to 0.6.16.

Record: EUVD-2022-0035
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Updated: 2026-11-03

GitHub AdvisoriesGHSA-4w8p-x6g8-fv645.3

Server-Side Request Forgery in calibreweb

calibreweb prior to version 0.6.16 contains a Server-Side Request Forgery (SSRF) vulnerability.

Record: GHSA-4w8p-x6g8-fv64
CVSS 4.0: 5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weakness: CWE-918
Updated: 2026-11-02

NVD9.8

Server-Side Request Forgery (SSRF) in Pypi calibreweb prior to 0.6.16.

Record: CVE-2022-0339
CVSS 3.1: 9.8 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS 2.0: 7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness: CWE-918
Updated: 2026-11-02

OSV6.5

Server-Side Request Forgery (SSRF) in janeczku/calibre-web

Server-Side Request Forgery (SSRF) in Pypi calibreweb prior to 0.6.16.

Record: CVE-2022-0339
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weakness: CWE-918
Updated: 2026-11-02

OSVGHSA-4w8p-x6g8-fv645.3

Server-Side Request Forgery in calibreweb

calibreweb prior to version 0.6.16 contains a Server-Side Request Forgery (SSRF) vulnerability.

Record: GHSA-4w8p-x6g8-fv64
CVSS 4.0: 5.3 MediumCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
CVSS 3.0: 6.5 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weakness: CWE-918
Updated: 2026-11-02

OSVPYSEC-2022-23No score

Server-Side Request Forgery (SSRF) in Pypi calibreweb prior to 0.6.16.

Record: PYSEC-2022-23
Updated: 2026-11-02

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

Description

Attack profile

How easy it is to exploit

What an attacker can affect

Exploit likelihood

Affected products

Affected packages

What each source reports

History

References