OpenClaw < 2026.4.29 - SSRF Policy Bypass via Browser Debug/Export Routes (CVE-2026-35673) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-35673

OpenClaw < 2026.4.29 - SSRF Policy Bypass via Browser Debug/Export Routes

Answer in brief

CVE-2026-35673 records a Unknown severity vulnerability in OpenClaw < 2026.4.29 - SSRF Policy Bypass via Browser Debug/Export Routes. The current sources do not mark it as known exploited. The current feed maps OpenClaw/OpenClaw (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published May 29, 2026Updated Sep 17, 2026Source checked Sep 17, 2026First seen by HOL Sep 17, 2026Material review Sep 17, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps OpenClaw/OpenClaw (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
OpenClaw/OpenClawgeneric	>=0 <2026.4.29	2026.4.29

Recommended response

Check inventory. Check lockfiles and deployed manifests for OpenClaw/OpenClaw.
Review the reported fix. Update OpenClaw/OpenClaw to 2026.4.29 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
May 29, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 17, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 17, 2026

Sources and claim methodology

Upstream source description

OpenClaw before 2026.4.29 contains an SSRF policy bypass vulnerability in browser debug and export routes that allows reuse of already-open blocked tabs. Attackers with access to these routes can bypass private-network SSRF policies by reusing blocked tabs to export or inspect content that should remain protected.

Quoted source text, attributed separately from HOL analysis.