Which versions of Chrome are affected by CVE-2026-22174?

CVE-2026-22174 presents moderate security risk, a missing authentication vulnerability rated CVSS 5.9. This could allow unauthorized access to protected resources.. A patch is available.

Chrome CVE-2026-22174

Q: What is the CVSS score of CVE-2026-22174?

CVE-2026-22174 has a CVSS 4.0 base score of 5.9 (Medium). CVSS vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/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. EPSS exploitation probability: 0.0%.

EUVD-2026-12716 MEDIUM

Missing Authentication for Critical Function (CWE-306)

2026-03-18 VulnCheck

GHSA-v3j7-34xh-6g3w

Authentication Bypass Chrome Google

5.9

CVSS 4.0

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/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

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Lifecycle Timeline

EUVD ID Assigned

Mar 18, 2026 - 02:30 euvd

EUVD-2026-12716

Analysis Generated

Mar 18, 2026 - 02:30 vuln.today

Patch released

Mar 18, 2026 - 02:30 nvd

Patch available

CVE Published

Mar 18, 2026 - 01:34 nvd

MEDIUM 5.9

DescriptionNVD

OpenClaw versions prior to 2026.2.22 inject the x-OpenClaw-relay-token header into Chrome CDP probe traffic on loopback interfaces, allowing local processes to capture the Gateway authentication token. An attacker controlling a loopback port can intercept CDP reachability probes to the /json/version endpoint and reuse the leaked token as Gateway bearer authentication.

AnalysisAI

OpenClaw Gateway versions prior to 2026.2.22 leak authentication tokens through Chrome DevTools Protocol (CDP) probe traffic on loopback interfaces, allowing local attackers to intercept the x-OpenClaw-relay-token header and reuse it for unauthorized Gateway access. An attacker with local network access or control of a loopback port can capture reachability probes to the /json/version endpoint and escalate privileges by replaying the stolen token as bearer authentication. …

RemediationAI

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Audit authentication configurations.

Analysis

Detailed AI-generated intelligence summary covering attack vector, impact assessment, affected versions, remediation steps, and indicators of compromise.

POChttps://••••••••••.com/exploit

PATCHhttps://••••••••••.com/patch

ADVISORYhttps://••••••••••.com/advisory