CVE-2026-26321

HIGH EPSS 38.0%
Published Feb 19, 20264mo ago · Modified Feb 20, 20264mo ago
7.5 CVSS 3.1
High
Find Similar
Published Feb 19, 2026 4mo ago
Last Modified Feb 20, 2026 4mo ago

Description

OpenClaw is a personal AI assistant. Prior to OpenClaw version 2026.2.14, the Feishu extension previously allowed `sendMediaFeishu` to treat attacker-controlled `mediaUrl` values as local filesystem paths and read them directly. If an attacker can influence tool calls (directly or via prompt injection), they may be able to exfiltrate local files by supplying paths such as `/etc/passwd` as `mediaUrl`. Upgrade to OpenClaw `2026.2.14` or newer to receive a fix. The fix removes direct local file reads from this path and routes media loading through hardened helpers that enforce local-root restrictions.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
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

Threat Intelligence

EPSS Exploit Probability
38.0% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-22 Path Traversal Resource Mgmt

Affected Products 1

VendorProductVersionRange
openclawopenclaw* <2026.2.14

References 3

  • github.com https://github.com/openclaw/openclaw/commit/5b4121d6011a48c71e747e3c18197f180b872c5d
    Patch
  • github.com https://github.com/openclaw/openclaw/releases/tag/v2026.2.14
    ProductRelease Notes
  • github.com https://github.com/openclaw/openclaw/security/advisories/GHSA-8jpq-5h99-ff5r
    PatchVendor Advisory

Remediation

  • github.com https://github.com/openclaw/openclaw/commit/5b4121d6011a48c71e747e3c18197f180b872c5d
    Patch
  • github.com https://github.com/openclaw/openclaw/security/advisories/GHSA-8jpq-5h99-ff5r
    PatchVendor Advisory