PT-2025-49565 · Unknown · Usememos/Memos

Published 2025-12-08 · Updated 2026-01-06 · CVE-2025-65796

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions usememos memos version 0.25.2

Description An access control issue exists in usememos memos version 0.25.2. Attackers with limited privileges can delete reactions created by other users on Memos. The issue involves insufficient restrictions on deleting reactions.

Recommendations Update to a newer version that contains a fix for this vulnerability.

Exploit

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2025-65796

GHSA-8JCJ-G9F4-QX42

GO-2025-4215

SUSE-SU-2026:0037-1

Affected Products

Usememos/Memos

References · 90

• 🔥 https://herolab.usd.de/security-advisories/usd-2025-0060 · Exploit
• https://osv.dev/vulnerability/SUSE-SU-2026:0037-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-65796 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-65796 · Security Note
• https://osv.dev/vulnerability/GO-2025-4215 · Vendor Advisory
• https://github.com/usememos/memos/pull/5217 · Note
• https://github.com/usememos/memos/commit/769dcd0cf9be83d472829f6e7903b201e42f6b3c · Note
• http://memos.com · Note
• https://suse.com/security/cve/CVE-2025-68941 · Note
• https://suse.com/security/cve/CVE-2025-67508 · Note
• https://suse.com/security/cve/CVE-2025-10543 · Note
• https://suse.com/security/cve/CVE-2025-60633 · Note
• https://suse.com/security/cve/CVE-2025-68939 · Note
• https://suse.com/security/cve/CVE-2025-65637 · Note
• https://suse.com/security/cve/CVE-2025-66508 · Note