CVE-2023-0109

MEDIUM EPSS 35.0%
Published Nov 15, 20241y ago · Modified Jun 17, 20262w ago
5.4 CVSS 3.1
Medium
Find Similar
Published Nov 15, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

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 Details

Base Score
5.4
Exploitability
2.3
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
35.0% percentile
Exploit & Patch Status
Public Exploit Known
Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
usememosmemos0.9.1any

References 2

  • github.com https://github.com/usememos/memos/commit/46c13a4b7f675b92d297df6dabb4441f13c7cd9c
    Patch
  • huntr.com https://huntr.com/bounties/1899ffb2-ce1e-4dc0-af96-972612190f6e
    ExploitThird Party Advisory

Remediation

  • github.com https://github.com/usememos/memos/commit/46c13a4b7f675b92d297df6dabb4441f13c7cd9c
    Patch