Missing Authorization Affecting @openclaw/discord package, versions <2026.9.3
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-JS-OPENCLAWDISCORD-20186832
- published28 Sept 2026
- disclosed26 Sept 2026
- creditUnknown
Introduced: 26 Sep 2026
NewCVE-2026-100526 (opens in a new tab)How to fix?
Upgrade @openclaw/discord to version 2026.9.3 or higher.
Overview
@openclaw/discord is an OpenClaw Discord channel plugin
Affected versions of this package are vulnerable to Missing Authorization via the emoji and sticker upload actions, which drop the sender-scoped media policy before loading a local file. A sender permitted to invoke those actions can cause the integration to read a host path that the sender's configured media roots would otherwise reject, placing bytes from an out-of-policy local file into an outbound emoji or sticker upload.
Note: This is only exploitable if the attacker has access to the guild asset action and knowledge or derivation of a useful local path.