CVE-2026-26324

HIGH
2026-02-19 [email protected] GHSA-jrvc-8ff5-2f9f
7.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 22:03 vuln.today
Patch Released
Feb 23, 2026 - 18:13 nvd
Patch available
CVE Published
Feb 19, 2026 - 23:16 nvd
HIGH 7.5

Tags

SSRF AI / ML Openclaw

Description

OpenClaw is a personal AI assistant. Prior to version 2026.2.14, OpenClaw's SSRF protection could be bypassed using full-form IPv4-mapped IPv6 literals such as `0:0:0:0:0:ffff:7f00:1` (which is `127.0.0.1`). This could allow requests that should be blocked (loopback / private network / link-local metadata) to pass the SSRF guard. Version 2026.2.14 patches the issue.

Analysis

OpenClaw prior to version 2026.2.14 fails to properly validate IPv6-formatted addresses in its SSRF protection, allowing attackers to bypass restrictions and access loopback and private network resources that should be blocked. An unauthenticated remote attacker can exploit this by crafting requests using IPv4-mapped IPv6 literals to reach restricted endpoints. …

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Remediation

Within 24 hours: Inventory all OpenClaw deployments and confirm current versions. Within 7 days: Apply patch 2026.2.14 or later to all affected instances, prioritizing production environments. …

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Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +38
POC: 0

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CVE-2026-26324 vulnerability details – vuln.today
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