CVE-2023-4698

Name: CVE-2023-4698
Creator: NVD / NIST
Published: 2023-09-01T01:15:09.437+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.76%

Last modified Jun 17, 2026

CVE-2023-4698 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Improper Input Validation in GitHub repository usememos/memos prior to 0.13.2.. EPSS estimates a 0.76% chance of exploitation in the next 30 days.

Description

Improper Input Validation in GitHub repository usememos/memos prior to 0.13.2.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.76%

50.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Usememos	Memos	< 0.13.2

References

https://github.com/usememos/memos/commit/c9aa2eeb9852047e4f41915eb30726bd25f07ecdPatch
https://huntr.dev/bounties/e1107d79-1d63-4238-90b7-5cc150512654Exploit, Patch, Third Party Advisory
https://github.com/usememos/memos/commit/c9aa2eeb9852047e4f41915eb30726bd25f07ecdPatch
https://huntr.dev/bounties/e1107d79-1d63-4238-90b7-5cc150512654Exploit, Patch, Third Party Advisory

Timeline

Published: Sep 1, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-4698?

Improper Input Validation in GitHub repository usememos/memos prior to 0.13.2.

How severe is CVE-2023-4698?

CVE-2023-4698 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.76% probability of exploitation in the next 30 days.

How do I fix CVE-2023-4698?

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-2023-4698?

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

Scan your code now

Source: NVD / NIST