CVE-2022-3221

Name: CVE-2022-3221
Creator: NVD / NIST
Published: 2022-09-15T09:15:09.5+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 0.52%

Last modified Jun 17, 2026

CVE-2022-3221 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Cross-Site Request Forgery (CSRF) in GitHub repository ikus060/rdiffweb prior to 2.4.3.. EPSS estimates a 0.52% chance of exploitation in the next 30 days.

Description

Cross-Site Request Forgery (CSRF) in GitHub repository ikus060/rdiffweb prior to 2.4.3.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

0.52%

40.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Ikus-Soft	Rdiffweb	< 2.4.3

References

https://github.com/ikus060/rdiffweb/commit/9125f5a2d918fed0f3fc1c86fa94cd1779ed9f73Patch, Third Party Advisory
https://huntr.dev/bounties/1fa1aac9-b16a-4a70-a7da-960b3908ae1dExploit, Patch, Third Party Advisory
https://github.com/ikus060/rdiffweb/commit/9125f5a2d918fed0f3fc1c86fa94cd1779ed9f73Patch, Third Party Advisory
https://huntr.dev/bounties/1fa1aac9-b16a-4a70-a7da-960b3908ae1dExploit, Patch, Third Party Advisory

Timeline

Published: Sep 15, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-3221?

Cross-Site Request Forgery (CSRF) in GitHub repository ikus060/rdiffweb prior to 2.4.3.

How severe is CVE-2022-3221?

CVE-2022-3221 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.

How do I fix CVE-2022-3221?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-3221?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST