Skip to main content

Synology CVE-2026-35635

| EUVD-2026-21126 MEDIUM
Use of Incorrectly-Resolved Name or Reference (CWE-706)
2026-04-09 VulnCheck GHSA-g8mc-c5f2-mqg7
Authentication Bypass Synology
6.3
CVSS 4.0
Share

CVSS VectorNVD

CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/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
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
X

Lifecycle Timeline

4
EUVD ID Assigned
Apr 09, 2026 - 21:45 euvd
EUVD-2026-21126
Analysis Generated
Apr 09, 2026 - 21:45 vuln.today
Patch released
Apr 09, 2026 - 21:45 nvd
Patch available
CVE Published
Apr 09, 2026 - 21:27 nvd
MEDIUM 6.3

Blast Radius

ecosystem impact
† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth
  • 5 npm packages depend on openclaw (5 direct, 0 indirect)

Ecosystem-wide dependent count for version 2026.3.22.

DescriptionNVD

OpenClaw before 2026.3.22 contains a webhook path route replacement vulnerability in the Synology Chat extension that allows attackers to collapse multi-account configurations onto shared webhook paths. Attackers can exploit inherited or duplicate webhook paths to bypass per-account DM access control policies and replace route ownership across accounts.

AnalysisAI

OpenClaw before 2026.3.22 contains a webhook path route replacement vulnerability in its Synology Chat extension that allows unauthenticated remote attackers to bypass per-account direct message access controls by collapsing multi-account configurations onto shared webhook paths. Attackers can exploit inherited or duplicate webhook paths to replace route ownership across accounts, potentially gaining unauthorized access to account-specific resources. …

Sign in for full analysis, threat intelligence, and remediation guidance.

Full analysis requires sign-in

Get intelligence summaries, risk assessment, exploit details, threat intel, and remediation guidance.

Sign in - Free

More from same product – last 7 days

CVE-2025-12686 CRITICAL
9.8 May 27

Remote code execution in Synology BeeStation OS versions before 1.3.2-65648 stems from a classic buffer overflow in the

CVE-2025-13392 HIGH
8.1 May 27

Authentication bypass in Synology DiskStation Manager (DSM) SSO lets remote, unauthenticated attackers who already know

CVE-2025-14713 HIGH
7.5 May 27

Credential disclosure in Synology C2 Identity Edge Server (DSM versions before 1.76.0-0307) allows remote unauthenticate
CVE-2026-2237 MEDIUM
6.2 May 27

Volume encryption in Synology Storage Manager before version 1.0.1-1100 transmits sensitive data via HTTP GET query stri
CVE-2025-13593 MEDIUM
6.1 May 27

Arbitrary file write with restricted content in Synology ActiveProtect Agent before 1.1.0-0439 is exploitable by local u

Share

CVE-2026-35635 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy