CVE-2026-43535

Description

## Summary Collect-mode queue batches could reuse the last sender authorization context. ## Affected Packages / Versions - Package: `openclaw` - Ecosystem: npm - Affected versions: `< 2026.4.14` - Patched versions: `>= 2026.4.14` ## Impact Collect-mode queued messages from different senders could be drained as one batch using the final sender's authorization context, allowing earlier messages to inherit a more privileged context. ## Technical Details The fix splits collect-mode batches by sender authorization context before dispatch, preserving each message's own trust state. ## Fix The issue was fixed in #66024. The first stable tag containing the fix is `v2026.4.14`, and `[email protected]` includes the fix. ## Fix Commit(s) - `43d4be902755c970b3d15608679761877718da69` - PR: #66024 ## Release Process Note Users should upgrade to `openclaw` 2026.4.14 or newer. The latest npm release, `2026.4.14`, already includes the fix. ## Credits Thanks to @zsxsoft, with sponsorship from @KeenSecurityLab and @qclawer for reporting this issue.

How to fix CVE-2026-43535

To remediate CVE-2026-43535, upgrade the affected package to a fixed version below.

• —upgrade to 2026.4.14 or later

Is CVE-2026-43535 being exploited?

Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.

Affected packages (1)

• from 0, < 2026.4.14

CVSS scores