VulnSocial

CVE-2026-31991Disclosure(openclaw / openclaw)

LOWCVSS 4.6 · 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 versions prior to 2026.2.26 contain an authorization bypass vulnerability where Signal group allowlist policy incorrectly accepts sender identities from DM pairing-store approvals. Attackers can exploit this boundary weakness by obtaining DM pairing approval to bypass group allowlist checks and gain unauthorized group access.

openclaw CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Patch / fix
Vendor / third-party advisories
Weakness type (CWE)
CWE-863

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: 2 classified signals
  • General: 1 classified signal
  • Peaked 1d ago at 2 mentions (2026-03-19); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
openclaw
Products
openclaw

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-03-19: 2Mentions · 2026-03-20: 1Technical Details · 2026-03-19: 2Technical Details · 2026-03-20: 103-1903-20
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-03-192
Disclosure1General1
2026-03-201
Disclosure1
Full discourse3 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-31991 Signal OpenClaw Authorization Bypass Vulnerability in Versions Before 2026.2.26 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-31991

    Post summary

    The statement announces CVE‑2026‑31991 as an authorization bypass vulnerability affecting Signal OpenClaw versions prior to 2026.2.26, with no evidence of PoC, active exploitation, or patch references.

    0001160
    4.0K followersView on X
  • CVEarity@CVEarity
    Disclosure

    ⚡ New CVE Alert: CVE-2026-31991 📊 Severity: 3.7 🚨 Risk Level: Low 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-31991 #CVE-2026-31991 #CVE #Low  #CyberSecurity #InfoSec https://t.co/nGqj9o8ZqN

    Post summary

    The tweet announces the new CVE‑2026‑31991, states its low severity, and provides a link to the NVD entry, but offers no further technical or exploit details.

    0000027
    108 followersView on X
  • CVE@CVEnew
    General

    CVE-2026-31991 OpenClaw versions prior to 2026.2.26 contain an authorization bypass vulnerability where Signal group allowlist policy incorrectly accepts sender identities from DM p… https://www.cve.org/CVERecord?id=CVE-2026-31991

    Post summary

    The text notes an authorization bypass vulnerability in OpenClaw pre‑2026.2.26 (CVE‑2026‑31991) but provides no PoC, exploit, or patch details.

    00000120
    56.7K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appopenclawopenclaw-node.js-

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