VulnSocial

CVE-2026-35633General(openclaw / openclaw)

LOWCVSS 6.9 · 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 2026.3.22 contains an unbounded memory allocation vulnerability in remote media HTTP error handling that allows attackers to trigger excessive memory consumption. Attackers can send crafted HTTP error responses with large bodies to remote media endpoints, causing the application to allocate unbounded memory before failure handling occurs.

openclaw CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Patch / fix
Vendor / third-party advisories
Weakness type (CWE)
CWE-789CWE-770

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
  • General: 2 classified signals
  • Disclosure: 1 classified signal
  • 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 classification2 categories
General
266.7%
Disclosure
133.3%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-04-092
General2
2026-04-101
Disclosure1
Full discourse3 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-35633 Unbounded Memory Allocation Vulnerability in OpenClaw Before 2026.3.22 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-35633

    Post summary

    CVE-2026-35633 is disclosed as an unbounded memory allocation flaw in OpenClaw versions before 2026.3.22; no PoC, exploit, or patch details are provided.

    0000056
    4.0K followersView on X
  • Infoflowcloud@infoflowcloud
    General

    🚨*CVE* CVE-2026-35633 OpenClaw before 2026.3.22 contains an unbounded memory allocation vulnerability in remote media HTTP error handling that allows attackers to trigger excessive memory … https://www.cve.org/CVERecord?id=CVE-2026-35633 ----- Traducción: CVE-2026-35633 Ope… http://infoflow.cloud`

    Post summary

    CVE-2026-35633 is an unbounded memory allocation issue in OpenClaw’s remote media HTTP error handling; the post provides no PoC, exploit, or patch information.

    0000037
    67 followersView on X
  • CVE@CVEnew
    General

    CVE-2026-35633 OpenClaw before 2026.3.22 contains an unbounded memory allocation vulnerability in remote media HTTP error handling that allows attackers to trigger excessive memory … https://www.cve.org/CVERecord?id=CVE-2026-35633

    Post summary

    The post announces CVE-2026-35633, noting an unbounded memory allocation flaw in OpenClaw remote media HTTP error handling, but provides no exploitation details or mitigation.

    00000262
    57.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appopenclawopenclaw-node.js-

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