CVE-2022-4691

Name: CVE-2022-4691
Creator: NVD / NIST
Published: 2022-12-27T15:15:11.453+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.69%

Last modified Jun 17, 2026

CVE-2022-4691 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.0.. EPSS estimates a 0.69% chance of exploitation in the next 30 days.

Description

Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.0.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.69%

48.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Usememos	Memos	< 0.9.0

References

https://github.com/usememos/memos/commit/c07b4a57caa89905e54b800f4d8fb720bbf5bf82Patch, Third Party Advisory
https://huntr.dev/bounties/459b55c1-22f5-4556-9cda-9b86aa91582fExploit, Patch, Third Party Advisory
https://github.com/usememos/memos/commit/c07b4a57caa89905e54b800f4d8fb720bbf5bf82Patch, Third Party Advisory
https://huntr.dev/bounties/459b55c1-22f5-4556-9cda-9b86aa91582fExploit, Patch, Third Party Advisory

Timeline

Published: Dec 27, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4691?

Cross-site Scripting (XSS) - Stored in GitHub repository usememos/memos prior to 0.9.0.

How severe is CVE-2022-4691?

CVE-2022-4691 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.

How do I fix CVE-2022-4691?

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-2022-4691?

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

Scan your code now

Source: NVD / NIST