CVE-2022-4646

Cross-Site Request Forgery (CSRF) in ikus060/rdiffweb

5.3 MediumFix available

Cross-Site Request Forgery (CSRF) in GitHub repository ikus060/rdiffweb prior to 2.5.4.

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: None
Integrity: None
Availability: Low

Exploit likelihood

0.34%Down 0.5 points since Dec 22, 2022

What each source reports

CVE List Score used 5.3

Cross-Site Request Forgery (CSRF) in ikus060/rdiffweb

Cross-Site Request Forgery (CSRF) in GitHub repository ikus060/rdiffweb prior to 2.5.4.

Record: CVE-2022-4646
CVSS 3.0: 5.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weakness: CWE-352
Updated: 2026-11-02

EUVDEUVD-2022-0255 5.3

Cross-Site Request Forgery (CSRF) in GitHub repository ikus060/rdiffweb prior to 2.5.4.

Record: EUVD-2022-0255
CVSS 3.0: 5.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-85fp-523q-5xwc 7.1

rdiffweb vulnerable to Cross-Site Request Forgery

rdiffweb prior to version 2.5.4 is vulnerable to Cross-Site Request Forgery (CSRF).

Record: GHSA-85fp-523q-5xwc
CVSS 4.0: 7.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness: CWE-352
Updated: 2026-11-02

NVD 6.5

Cross-Site Request Forgery (CSRF) in GitHub repository ikus060/rdiffweb prior to 2.5.4.

Record: CVE-2022-4646
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 3.0: 5.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weakness: CWE-352
Updated: 2026-11-02

OSV 5.3

Cross-Site Request Forgery (CSRF) in ikus060/rdiffweb

Cross-Site Request Forgery (CSRF) in GitHub repository ikus060/rdiffweb prior to 2.5.4.

Record: CVE-2022-4646
CVSS 3.0: 5.3 MediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Weakness: CWE-352
Updated: 2026-11-02

OSVGHSA-85fp-523q-5xwc 7.1

rdiffweb vulnerable to Cross-Site Request Forgery

rdiffweb prior to version 2.5.4 is vulnerable to Cross-Site Request Forgery (CSRF).

Record: GHSA-85fp-523q-5xwc
CVSS 4.0: 7.1 HighCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
CVSS 3.1: 6.5 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness: CWE-352
Updated: 2026-11-02

OSVPYSEC-2022-43004 No score

Cross-Site Request Forgery (CSRF) in GitHub repository ikus060/rdiffweb prior to 2.5.4.

Record: PYSEC-2022-43004
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`rdiffweb` PyPI	before 2.5.4	2.5.4
`rdiffweb` PyPI	before 2.5.4, plus listed versions 0.10.00.10.20.10.30.10.40.10.5 Show 45 moreShow less 0.10.60.10.70.10.80.10.90.9.2.dev10.9.30.9.40.9.51.0.01.0.0a11.0.0a21.0.0a31.0.0a41.0.11.0.21.0.31.1.01.2.01.2.11.2.21.3.01.3.11.3.1b11.3.1b21.3.21.4.01.4.0b11.4.0b21.4.0b31.4.0b41.4.0b51.4.1b11.4.1b21.4.1b31.5.01.5.1b11.5.1b21.6.0b12.0.1b22.0.1b32.0.22.0.3a12.0.3a22.0.3a32.0.3a4	2.5.4
`rdiffweb` PyPI	before 2.5.4, plus listed versions 0.10.00.10.20.10.30.10.40.10.5 Show 45 moreShow less 0.10.60.10.70.10.80.10.90.9.2.dev10.9.30.9.40.9.51.0.01.0.0a11.0.0a21.0.0a31.0.0a41.0.11.0.21.0.31.1.01.2.01.2.11.2.21.3.01.3.11.3.1b11.3.1b21.3.21.4.01.4.0b11.4.0b21.4.0b31.4.0b41.4.0b51.4.1b11.4.1b21.4.1b31.5.01.5.1b11.5.1b21.6.0b12.0.1b22.0.1b32.0.22.0.3a12.0.3a22.0.3a32.0.3a4	2.5.4

History

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

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

In short

CVE-2022-4646 is a medium vulnerability (CVSS 5.3) in Ikus-soft Rdiffweb, published December 22, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.34%, the 27th percentile. Fixed in rdiffweb 2.5.4.

References

This page doesn't list everything

Left out here: 97 versions. The JSON record has them.