https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T19:53:04.070930+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-35670 CVE-2026-35670 — OpenClaw < 2026.3.22 - Webhook Reply Rebinding via Username Resolution in Synology Chat 2026-10-03T19:53:04.106097+00:00

Affected: OpenClaw

OpenClaw before 2026.3.22 contains a webhook reply delivery vulnerability that allows attackers to rebind chat replies to unintended users by exploiting mutable username matching instead of stable numeric user identifiers. Attackers can manipulate username changes to redirect webhook-triggered replies to different users, bypassing the intended recipient binding recorded in webhook events.

 https://cve.radiocsirt.org/vuln/ghsa-wv46-v6xc-2qhf GHSA-wv46-v6xc-2qhf — OpenClaw: Synology Chat reply delivery could be rebound through username-based user resolution. 2026-10-03T19:53:04.106153+00:00

Affected: npm: openclaw

## Summary Synology Chat reply delivery could rebind to a mutable username match instead of the stable numeric user_id recorded by the webhook event.

## Affected Packages / Versions - Package: `openclaw` (npm) - Affected: < 2026.3.22 - Fixed: >= 2026.3.22 - Latest released tag checked: `v2026.3.23-2` (`630f1479c44f78484dfa21bb407cbe6f171dac87`) - Latest published npm version checked: `2026.3.23-2`

## Fix Commit(s) - `7ade3553b74ee3f461c4acd216653d5ba411f455`

## Release Status The fix shipped in `v2026.3.22` and remains present in `v2026.3.23` and `v2026.3.23-2`.

## Code-Level Confirmation - extensions/synology-chat/src/webhook-handler.ts now keeps replies bound to the stable webhook user identifier unless an explicit dangerous opt-in is enabled. - extensions/synology-chat/src/config-schema.ts contains the explicit dangerous opt-in seam instead of silent username rebinding.

OpenClaw thanks @nexrin for reporting.