Medium severity6.3NVD Advisory· Published Apr 20, 2026· Updated Apr 29, 2026
CVE-2026-6634
CVE-2026-6634
Description
A weakness has been identified in usememos memos up to 0.22.1. This affects the function memos_access_token of the file src/App.tsx of the component UpdateInstanceSetting. This manipulation of the argument additionalStyle/additionalScript causes improper authorization. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
github.com/usememos/memosGo | <= 0.22.1 | — |
Affected products
1Patches
Vulnerability mechanics
References
6News mentions
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