CVE-2025-65796 Details
Description
Incorrect access control in usememos memos v0.25.2 allows attackers with low-level privileges to arbitrarily delete reactions made to other users' Memos.
A broken access control vulnerability has been identified in usememos Memos version 0.25.2. This issue allows low-privileged users to delete reactions from other users' Memos. The vulnerability arises from missing authorization checks, which can be exploited by authenticated users with limited rights.
Users can update to Memos version 0.25.3, which addresses this vulnerability by implementing the necessary authorization checks to prevent low-privileged users from deleting reactions they do not own.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Dec 8, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/usememos/memos/pull/5217 | [email protected] | Issue Tracking |
| https://herolab.usd.de/security-advisories/usd-2025-0060/ | [email protected] | ExploitThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-284 | Improper Access Control | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| usememos memos | 0.25.2 |
CPE
Remediation
| |
Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 5, 2026 | CVE Modified | [email protected] |
| Jul 5, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Dec 9, 2025 | Initial Analysis | [email protected] |
| Dec 8, 2025 | CVE Modified | CISA-ADP |
| Dec 8, 2025 | New CVE Received | [email protected] |