Missing Authorization Affecting github.com/enchant97/note-mark/backend/services package, versions <0.19.2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-GOLANG-GITHUBCOMENCHANT97NOTEMARKBACKENDSERVICES-16318399
- published28 Apr 2026
- disclosed17 Apr 2026
- creditQiaoNPC, Across-Verticals-Malaysia
Introduced: 17 Apr 2026
CVE-2026-40265 (opens in a new tab)How to fix?
Upgrade github.com/enchant97/note-mark/backend/services to version 0.19.2 or higher.
Overview
Affected versions of this package are vulnerable to Missing Authorization via the asset download process. An attacker can access the full contents of private note assets by sending unauthenticated requests to the /api/notes/{noteID}/assets/{assetID} endpoint when valid note and asset IDs are known.