VulnSocial

CVE-2026-35634Disclosure(openclaw / openclaw)

LOWCVSS 5.1 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

OpenClaw before 2026.3.23 contains an authentication bypass vulnerability in the Canvas gateway where authorizeCanvasRequest() unconditionally allows local-direct requests without validating bearer tokens or canvas capabilities. Attackers can send unauthenticated loopback HTTP and WebSocket requests to Canvas routes to bypass authentication and gain unauthorized access.

openclaw CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Patch / fix
Vendor / third-party advisories
Weakness type (CWE)
CWE-288

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • openclaw

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 3 classified signals
  • Peaked 1d ago at 2 mentions (2026-04-09); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
openclaw
Products
openclaw

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-04-09: 2Mentions · 2026-04-10: 1Technical Details · 2026-04-09: 2Technical Details · 2026-04-10: 104-0904-10
Signal classification1 categories
Disclosure
3100.0%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-04-092
Disclosure2
2026-04-101
Disclosure1
Full discourse3 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-35634 Authentication Bypass in OpenClaw Canvas Gateway Before 2026.3.23 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-35634

    Post summary

    The post announces an authentication bypass vulnerability (CVE-2026-35634) affecting OpenClaw Canvas Gateway prior to v2026.3.23, providing no PoC, exploit, or patch detail.

    0000060
    4.0K followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-35634 OpenClaw before 2026.3.23 contains an authentication bypass vulnerability in the Canvas gateway where authorizeCanvasRequest() unconditionally allows local-direct req… https://www.cve.org/CVERecord?id=CVE-2026-35634 ----- Traducción: CVE-2026-35634 Ope… http://infoflow.cloud`

    Post summary

    The tweet briefly discloses CVE‑2026‑35634, outlining an authentication bypass in OpenClaw’s Canvas gateway, but provides no proof of concept, exploit code, or patch information.

    0000040
    67 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-35634 OpenClaw before 2026.3.23 contains an authentication bypass vulnerability in the Canvas gateway where authorizeCanvasRequest() unconditionally allows local-direct req… https://www.cve.org/CVERecord?id=CVE-2026-35634

    Post summary

    A new CVE (CVE-2026-35634) is disclosed, detailing an authentication bypass in OpenClaw's Canvas gateway, with a reference to the official CVE record.

    00000267
    57.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appopenclawopenclaw-node.js-

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