VulnerabilityAnalyzed

CVE-2023-0109

A stored cross-site scripting (XSS) vulnerability was discovered in usememos/memos version 0.9.1.

MEDIUM 5.4EPSS 0.44%

Does this matter?

Lower severity and a low EPSS score (0.44%). Track it; it rarely justifies an emergency change on its own.

Description

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 HTML file is accessed, the malicious script is executed. This can lead to the theft of sensitive information, such as login credentials, from users visiting the affected website. The issue has been fixed in version 0.10.0.

CVSS 3.1: 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.44% probability · 38th percentile
CISA KEV: Not listed
Weakness: CWE-79
Affected: usememos/memos
Source: security@huntr.dev

References

https://github.com/usememos/memos/commit/46c13a4b7f675b92d297df6dabb4441f13c7cd9cPatch
https://huntr.com/bounties/1899ffb2-ce1e-4dc0-af96-972612190f6eExploit, Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.