Arcane has Unauthenticated SSRF with Conditional Response Reflection in Template Fetch Endpoint

Summary The /api/templates/fetch endpoint accepts a caller-supplied url parameter and performs a server-side HTTP GET request to that URL without authentication and without URL scheme or host validation. The server's response is returned directly to the caller. type. This constitutes an...

CVE-2026-40242 Arcane Unauthenticated SSRF with Conditional Response Reflection in Template Fetch Endpoint

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.17.3, the /api/templates/fetch endpoint accepts a caller-supplied url parameter and performs a server-side HTTP GET request to that URL without authentication and without URL scheme or host validation...

CVE-2026-40242 Arcane Unauthenticated SSRF with Conditional Response Reflection in Template Fetch Endpoint

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.17.3, the /api/templates/fetch endpoint accepts a caller-supplied url parameter and performs a server-side HTTP GET request to that URL without authentication and without URL scheme or host validation...

CVE-2026-40242

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.17.3, the /api/templates/fetch endpoint accepts a caller-supplied url parameter and performs a server-side HTTP GET request to that URL without authentication and without URL scheme or host validation...

CVE-2026-40242

The Arcane Docker management interface is vulnerable to an unauthenticated Server-Side Request Forgery (SSRF) in versions prior to 1.17.3 . The flaw exists in the /api/templates/fetch endpoint, which accepts a caller-supplied url parameter and performs a server-side HTTP GET request without authe...

CVE-2026-40242 Arcane Unauthenticated SSRF with Conditional Response Reflection in Template Fetch Endpoint

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.17.3, the /api/templates/fetch endpoint accepts a caller-supplied url parameter and performs a server-side HTTP GET request to that URL without authentication and without URL scheme or host validation...

EUVD-2026-21306

A weakness has been identified in OpenClaw up to 2026.1.26. Affected by this issue is some unknown functionality of the file src/agents/tools/web-fetch.ts of the component assertPublicHostname Handler. Executing a manipulation can lead to server-side request forgery. The attack can be executed...

OpenClaw vulnerable to SSRF in src/agents/tools/web-fetch.ts

A weakness has been identified in OpenClaw up to 2026.1.26. Affected by this issue is some unknown functionality of the file src/agents/tools/web-fetch.ts of the component assertPublicHostname Handler. Executing a manipulation can lead to server-side request forgery. The attack can be executed...

GHSA-52VJ-FVRV-7Q82 OpenClaw vulnerable to SSRF in src/agents/tools/web-fetch.ts

A weakness has been identified in OpenClaw up to 2026.1.26. Affected by this issue is some unknown functionality of the file src/agents/tools/web-fetch.ts of the component assertPublicHostname Handler. Executing a manipulation can lead to server-side request forgery. The attack can be executed...

Server-side Request Forgery (SSRF)

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the assertPublicHostname function in web-fetch.ts. An attacker can access internal resources or perform unauthorized network requests by sending craft...

CVE-2026-6011

A weakness has been identified in OpenClaw up to 2026.1.26. Affected by this issue is some unknown functionality of the file src/agents/tools/web-fetch.ts of the component assertPublicHostname Handler. Executing a manipulation can lead to server-side request forgery. The attack can be executed...

CVE-2026-6011 OpenClaw assertPublicHostname web-fetch.ts server-side request forgery

A weakness has been identified in OpenClaw up to 2026.1.26. Affected by this issue is some unknown functionality of the file src/agents/tools/web-fetch.ts of the component assertPublicHostname Handler. Executing a manipulation can lead to server-side request forgery. The attack can be executed...

CVE-2026-6011 OpenClaw assertPublicHostname web-fetch.ts server-side request forgery

A weakness has been identified in OpenClaw up to 2026.1.26. Affected by this issue is some unknown functionality of the file src/agents/tools/web-fetch.ts of the component assertPublicHostname Handler. Executing a manipulation can lead to server-side request forgery. The attack can be executed...

CVE-2026-6011 OpenClaw assertPublicHostname web-fetch.ts server-side request forgery

A weakness has been identified in OpenClaw up to 2026.1.26. Affected by this issue is some unknown functionality of the file src/agents/tools/web-fetch.ts of the component assertPublicHostname Handler. Executing a manipulation can lead to server-side request forgery. The attack can be executed...

CVE-2026-6011

OpenClaw (up to version 2026.1.26) contains a vulnerability in the file src/agents/tools/web-fetch.ts (assertPublicHostname handler) that enables server-side request forgery when a crafted request manipulates internal hostname handling. Exploitation is network-based with high complexity as descri...

EUVD-2026-21116

OpenClaw before 2026.3.25 contains a server-side request forgery vulnerability in multiple channel extensions that fail to properly guard configured base URLs against SSRF attacks. Attackers can exploit unprotected fetch calls against configured endpoints to rebind requests to blocked internal...

arcane 代码问题漏洞

Arcane is an open-source Docker management software developed by Arcane. Versions of Arcane prior to 1.17.3 contained code vulnerabilities. These vulnerabilities stemmed from the /api/templates/fetch endpoint, which accepted URL parameters provided by callers and processed HTTP GET requests witho...

CVE-2026-40242: Server-Side Request Forgery (SSRF)

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.17.3, the /api/templates/fetch endpoint accepts a caller-supplied url parameter and performs a server-side HTTP GET request to that URL without authentication and without URL scheme or host validation...

PT-2026-31871

Name of the Vulnerable Software and Affected Versions OpenClaw versions through 2026.1.26 Description A weakness exists in OpenClaw up to version 2026.1.26, specifically within the assertPublicHostname Handler functionality of the file src/agents/tools/web-fetch.ts. A manipulation can lead to...

OpenClaw 代码问题漏洞

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.1.26 have code vulnerabilities. These vulnerabilities stem from incorrect operations on the src/agents/tools/web-fetch.ts file, which may lead to server-side request forgery attac...