6.4
MEDIUM CVSS 3.1
CVE-2026-32911
OpenClaw 2026.2.22 < 2026.2.24 - Authorization Bypass in Synology Chat Plugin via Empty allowedUserIds
Description

Rejected reason: This CVE ID has been rejected.

INFO

Published Date :

March 23, 2026, 10:16 p.m.

Last Modified :

March 23, 2026, 11:17 p.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2026-32911 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 MEDIUM 83251b91-4cc7-4094-a5c7-464a1b83ea10
CVSS 3.1 MEDIUM [email protected]
CVSS 3.1 MEDIUM MITRE-CVE
CVSS 4.0 MEDIUM 83251b91-4cc7-4094-a5c7-464a1b83ea10
CVSS 4.0 MEDIUM [email protected]
Solution
Update OpenClaw and synology-chat plugin to fix authorization bypass.
  • Update OpenClaw to version 2026.2.24 or later.
  • Update the synology-chat channel plugin.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-32911 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2026-32911 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Rejected by [email protected]

    Mar. 23, 2026

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Mar. 23, 2026

    Action Type Old Value New Value
    Changed Description OpenClaw versions 2026.2.22 prior to 2026.2.24 contain an authorization bypass vulnerability in the synology-chat channel plugin where dmPolicy set to allowlist with empty allowedUserIds fails open. Attackers with Synology sender access can bypass authorization checks to dispatch unauthorized messages to downstream agents and tools. Rejected reason: This CVE ID has been rejected.
    Removed CVSS V4.0 VulnCheck: AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Removed CVSS V3.1 VulnCheck: AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L
    Removed CWE VulnCheck: CWE-863
    Removed Reference VulnCheck: https://github.com/openclaw/openclaw/commit/0ee30361b8f6ef3f110f3a7b001da6dd3df96bb5
    Removed Reference VulnCheck: https://github.com/openclaw/openclaw/commit/7655c0cb3a47d0647cbbf5284e177f90b4b82ddb
    Removed Reference VulnCheck: https://github.com/openclaw/openclaw/security/advisories/GHSA-gw85-xp4q-5gp9
    Removed Reference VulnCheck: https://vulncheck.com/advisories/openclaw-mar-authorization-bypass-in-synology-chat-plugin-via-empty-alloweduserids
  • New CVE Received by [email protected]

    Mar. 23, 2026

    Action Type Old Value New Value
    Added Description OpenClaw versions 2026.2.22 prior to 2026.2.24 contain an authorization bypass vulnerability in the synology-chat channel plugin where dmPolicy set to allowlist with empty allowedUserIds fails open. Attackers with Synology sender access can bypass authorization checks to dispatch unauthorized messages to downstream agents and tools.
    Added CVSS V4.0 AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L
    Added CWE CWE-863
    Added Reference https://github.com/openclaw/openclaw/commit/0ee30361b8f6ef3f110f3a7b001da6dd3df96bb5
    Added Reference https://github.com/openclaw/openclaw/commit/7655c0cb3a47d0647cbbf5284e177f90b4b82ddb
    Added Reference https://github.com/openclaw/openclaw/security/advisories/GHSA-gw85-xp4q-5gp9
    Added Reference https://vulncheck.com/advisories/openclaw-mar-authorization-bypass-in-synology-chat-plugin-via-empty-alloweduserids
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.