CVE-2026-43527
Last modified
CVE-2026-43527 is a high-severity vulnerability rated 7.7/10 on the CVSS scale. OpenClaw before 2026.4.14 contains a server-side request forgery vulnerability in browser SSRF policy that allows private-network navigation by default. Attackers can exploit this misconfiguration to access internal services or metadata endpoints through browser-driven requests.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
OpenClaw before 2026.4.14 contains a server-side request forgery vulnerability in browser SSRF policy that allows private-network navigation by default. Attackers can exploit this misconfiguration to access internal services or metadata endpoints through browser-driven requests.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/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
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openclaw | Openclaw | < 2026.4.14 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-43527?
How severe is CVE-2026-43527?
How do I fix CVE-2026-43527?
How Strix Helps
- One Click Account Takeover in GranolaHow a notification link broke out of Electron and led to a one-click account takeover.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-43512DEPRECATED: Authentication Bypass Issues vulnerability in di…9.8
- CVE-2026-43513Improper Handling of Case Sensitivity vulnerability in LockO…7.5
- CVE-2026-43514Observable Timing Discrepancy vulnerability when comparing A…3.7
- CVE-2026-43515Improper Authorization vulnerability when multiple method co…9.1
- CVE-2026-4352The JetEngine plugin for WordPress is vulnerable to SQL Inje…7.5
- CVE-2026-43526OpenClaw before 2026.4.12 contains a server-side request for…9.3
- CVE-2026-43528OpenClaw before 2026.4.14 contains a redaction bypass vulner…7.1
- CVE-2026-43529OpenClaw before 2026.4.10 contains a time-of-check-time-of-u…2.5
- CVE-2026-4353The CI HUB Connector plugin for WordPress is vulnerable to S…6.4
- CVE-2026-43530OpenClaw versions 2026.2.23 before 2026.4.12 contain a weake…8.8
- CVE-2026-43531OpenClaw before 2026.4.9 contains an environment variable in…8.8
- CVE-2026-43532OpenClaw versions 2026.4.7 before 2026.4.10 fail to normaliz…7.7
Are you affected by CVE-2026-43527?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST