What is CVE-2023-0109?

CVE-2023-0109 is a medium-severity vulnerability in Usememos Memos, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2024-11-15.

How severe is CVE-2023-0109?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Usememos Memos

CVE-2023-0109

A stored cross-site scripting (XSS) vulnerability was discovered in usememos/memos version 0.9.1. This vulnerability allows an attacker to upload a JavaScript file containing a malicious script and reference it in an HTML file. When the HT…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.004 (35.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Usememos Memos — versions 0.9.1
Usememos Usememos/memos — versions unspecified

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@huntr.dev (Exploit, Third Party Advisory)
security@huntr.dev (Patch)

Frequently asked questions

What is CVE-2023-0109?: CVE-2023-0109 is a medium-severity vulnerability in Usememos Memos, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2024-11-15.
How severe is CVE-2023-0109?: Medium severity. CVSS v3 base score is 5.4 out of 10.