Memos before 0.27.0 contains a missing authorization vulnerability in the ActivityService ListActivities and GetActivity API methods that allows authenticated users to view all users' activity records. Low-privileged attackers can enumerate sequential activity IDs to obtain creator IDs, timestamps, and memo-comment references, including activity on other users' private memos.
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Affected Vendors & Products
Advisories
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Fixes
Solution
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Workaround
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References
History
Tue, 20 Oct 2026 15:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Memos before 0.27.0 contains a missing authorization vulnerability in the ActivityService ListActivities and GetActivity API methods that allows authenticated users to view all users' activity records. Low-privileged attackers can enumerate sequential activity IDs to obtain creator IDs, timestamps, and memo-comment references, including activity on other users' private memos. | |
| Title | Memos before 0.27.0 Missing Authorization via ActivityService ListActivities/GetActivity | |
| First Time appeared |
Usememos
Usememos memos |
|
| Weaknesses | CWE-862 | |
| CPEs | cpe:2.3:a:usememos:memos:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Usememos
Usememos memos |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-20T15:40:28.941Z
Reserved: 2026-10-20T11:48:48.640Z
Link: CVE-2026-113601
No data.
Status : Deferred
Published: 2026-10-20T16:17:09.373
Modified: 2026-10-20T16:17:09.813
Link: CVE-2026-113601
No data.
OpenCVE Enrichment
No data.
Weaknesses