CVE-2022-4845

Name: CVE-2022-4845
Creator: NVD / NIST
Published: 2022-12-29T18:15:10.263+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.26%

Last modified Jun 17, 2026

CVE-2022-4845 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.. EPSS estimates a 0.26% chance of exploitation in the next 30 days.

Description

Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.

Metrics

CVSS 3.1

4.3/10

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

EPSS Probability

0.26%

17.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-352

Affected Software

Vendor	Product	Versions
Usememos	Memos	< 0.9.1

References

https://github.com/usememos/memos/commit/c9bb2b785dc5852655405d5c9ab127a2d5aa3948Patch, Third Party Advisory
https://huntr.dev/bounties/075dbd51-b078-436c-9e3d-7f25cd2e7e1bExploit, Patch, Third Party Advisory
https://github.com/usememos/memos/commit/c9bb2b785dc5852655405d5c9ab127a2d5aa3948Patch, Third Party Advisory
https://huntr.dev/bounties/075dbd51-b078-436c-9e3d-7f25cd2e7e1bExploit, Patch, Third Party Advisory

Timeline

Published: Dec 29, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4845?

Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.9.1.

How severe is CVE-2022-4845?

CVE-2022-4845 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.26% probability of exploitation in the next 30 days.

How do I fix CVE-2022-4845?

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-2022-4845?

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

Scan your code now

Source: NVD / NIST