CVE-2023-0109 - CVE House
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Status published Critical CVE-2023-0109

Stored XSS in usememos/memos

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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CVE-2024-29029
memos vulnerable to an SSRF in /o/get/image
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CVE-2024-29028
memos vulnerable to an SSRF in /o/get/httpmeta
Medium 5.8
CVE-2024-21635
Memos Access Tokens Stay Valid after User Password Change
High 7.1

Affected Vendor

Affected Software

usememos/memos
Vulnerable Versions:
unspecified

Timeline

Official Publish: November 15th, 2024
Last Modified: November 15th, 2024
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-79

MITRE ATT&CK TTPs

T1189 Drive-by Compromise
Initial Access
T1059.007 JavaScript
Execution
T1539 Steal Web Session Cookie
Collection
T1213 Data from Information Repositories
Collection
T1567 Exfiltration Over Web Service
Exfiltration
T1491.001 Defacement
Impact