# CVE-2026-26319 — openclaw

> As of 2026-11-11, CVE-2026-26319 is a HIGH-severity vulnerability in openclaw, CVSS v3.1 7.5, EPSS 0.3% (25.6th percentile). Threadlinqs Intelligence links 1 tracked threat campaign to CVE-2026-26319, most recently “Six OpenClaw Vulnerabilities (SSRF, Webhook Auth Bypass, Path Traversal) incl. CVE-2026-26322, CVE-2026-26319, CVE-2026-26329”.

**Last updated:** 2026-11-11

## What is CVE-2026-26319?

OpenClaw is a personal AI assistant. Versions 2026.2.13 and below allow the optional @openclaw/voice-call plugin Telnyx webhook handler to accept unsigned inbound webhook requests when telnyx.publicKey is not configured, enabling unauthenticated callers to forge Telnyx events. Telnyx webhooks are expected to be authenticated via Ed25519 signature verification. In affected versions, TelnyxProvider.verifyWebhook() could effectively fail open when no Telnyx public key was configured, allowing arbitrary HTTP POST requests to the voice-call webhook endpoint to be treated as legitimate Telnyx events. This only impacts deployments where the Voice Call plugin is installed, enabled, and the webhook endpoint is reachable from the attacker (for example, publicly exposed via a tunnel/proxy). The issue has been fixed in version 2026.2.14.

The record classifies CVE-2026-26319 under weakness class [CWE-306](https://intel.threadlinqs.com/cwe/CWE-306). Its CVSS v3 base vector states that the flaw is reachable remotely over the network, needs no prior authentication, needs no user interaction, and has high impact on integrity. 1 affected-product entry is recorded, across 1 vendor, listed below. The identifier was first published 265 days ago.

## Severity and exploitation probability

- **CVSS v3.1 base score:** 7.5 — HIGH (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N`)
- **EPSS (FIRST):** 0.3% probability of exploitation in the next 30 days, higher than 25.6% of all scored CVEs
- **CISA KEV:** Not listed in the CISA Known Exploited Vulnerabilities catalog
- **Threadlinqs priority:** 4.8/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- **Published:** 2026-02-19

## Is CVE-2026-26319 being exploited?

It currently carries a trending score of 11 in the Threadlinqs vulnerability feed.

## Affected products and versions

- [openclaw](https://intel.threadlinqs.com/vendors/openclaw): openclaw

Affected software packages:

- `npm:openclaw` — patched in 2026.2.14

## How to fix CVE-2026-26319

The record marks a vendor fix as available for CVE-2026-26319. Fixed versions are recorded for 1 package: npm:openclaw 2026.2.14. Patch reference: [https://github.com/openclaw/openclaw/commit/29b587e73cbdc941caec573facd16e87d52f007b](https://github.com/openclaw/openclaw/commit/29b587e73cbdc941caec573facd16e87d52f007b). Vendor advisory: [https://github.com/openclaw/openclaw/security/advisories/GHSA-4hg8-92x6-h2f3](https://github.com/openclaw/openclaw/security/advisories/GHSA-4hg8-92x6-h2f3). Apply the vendor fix referenced above to every affected product listed in this record, then confirm the running version against the vendor advisory.

## Threat activity tracking CVE-2026-26319

1 tracked threat in the Threadlinqs corpus references CVE-2026-26319, either in the campaign’s CVE list or as an indicator on the campaign record.

- [Six OpenClaw Vulnerabilities (SSRF, Webhook Auth Bypass, Path Traversal) incl. CVE-2026-26322, CVE-2026-26319, CVE-2026-26329](https://intel.threadlinqs.com/threat/TL-2026-5718) — HIGH · 2026-11-11

## Sources

Enriched from CVE.org, NVD, FIRST EPSS, GitHub Security Advisories. This product uses the NVD API but is not endorsed or certified by the NVD.

**Vendor advisory and patch**

- [github.com](https://github.com/openclaw/openclaw/security/advisories/GHSA-4hg8-92x6-h2f3)

**Other references**

- [github.com](https://github.com/openclaw/openclaw/commit/29b587e73cbdc941caec573facd16e87d52f007b)
- [github.com (f47584fec86d6d73f2d483043a2ad0e7e3c50411)](https://github.com/openclaw/openclaw/commit/f47584fec86d6d73f2d483043a2ad0e7e3c50411)
- [github.com (v2026.2)](https://github.com/openclaw/openclaw/releases/tag/v2026.2.14)

Canonical: https://intel.threadlinqs.com/cve/CVE-2026-26319
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