CVE-2026-30858

WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.3.0, a DNS rebinding vulnerability in the webfetch tool allows an unauthenticated attacker to bypass URL validation and access internal resources on the server, including privat...

CVE-2026-30858 WeKnora: DNS Rebinding Vulnerability in web_fetch Tool Allows SSRF to Internal Resources

WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.3.0, a DNS rebinding vulnerability in the webfetch tool allows an unauthenticated attacker to bypass URL validation and access internal resources on the server, including privat...

GHSA-H6GW-8F77-MMMP WeKnora has DNS Rebinding Vulnerability in web_fetch Tool that Allows SSRF to Internal Resources

Summary A DNS rebinding vulnerability in the webfetch tool allows an unauthenticated attacker to bypass URL validation and access internal resources on the server, including private IP addresses e.g., 127.0.0.1, 192.168.x.x. By crafting a malicious domain that resolves to a public IP during...

EUVD-2026-9894

OpenClaw versions prior to 2026.2.15 contain a denial of service vulnerability in the webfetch tool that allows attackers to crash the Gateway process through memory exhaustion by parsing oversized or deeply nested HTML responses. Remote attackers can social-engineer users into fetching malicious...

CVE-2026-28394

OpenClaw contains a denial-of-service in the web_fetch tool caused by memory exhaustion when parsing oversized or deeply nested HTML responses. Remote attackers can social engineer users to fetch malicious URLs, exhausting server memory and causing gateway/service unavailability. Affected produc...

PT-2026-23523

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.2.15 Description The web fetch tool within OpenClaw can cause a denial of service by crashing the Gateway process due to memory exhaustion. This occurs when parsing oversized or deeply nested HTML responses...

CVE-2026-0613

The Librarian contains an internal port scanning vulnerability, facilitated by the webfetch tool, which can be used with SSRF-style behavior to perform GET requests to internal IP addresses and services, enabling scanning of the Hertzner cloud environment that TheLibrarian uses. The vendor has...

CVE-2026-0616

TheLibrarians webfetch tool can be used to retrieve the Adminer interface content, which can then be used to log into the internal TheLibrarian backend system. The vendor has fixed the vulnerability in all affected versions...

CVE-2026-0613

The Librarian contains an internal port scanning vulnerability, facilitated by the webfetch tool, which can be used with SSRF-style behavior to perform GET requests to internal IP addresses and services, enabling scanning of the Hertzner cloud environment that TheLibrarian uses. The vendor has...

CVE-2026-0615

The Librarian supervisord status page can be retrieved by the webfetch tool, which can be used to retrieve running processes within TheLibrarian backend. The vendor has fixed the vulnerability in all affected versions...

CVE-2026-0615

The Librarian supervisord status page can be retrieved by the webfetch tool, which can be used to retrieve running processes within TheLibrarian backend. The vendor has fixed the vulnerability in all affected versions...

CVE-2026-0615

The Librarian (TheLibrarian.io) vulnerability CVE-2026-0615 concerns the supervisord status page exposed via the web_fetch tool, enabling retrieval of running processes in TheLibrarian backend. According to the sources, this could allow an attacker to enumerate backend processes and exposed state...

CVE-2026-0616

CVE-2026-0616 concerns The Librarian’s web_fetch tool, which can be used to retrieve the Adminer interface content and potentially log into the internal TheLibrarian backend system. The vulnerability is described across multiple connected sources as enabling access to internal infrastructure and ...

CVE-2026-0613

The Librarian contains an internal port scanning vulnerability, facilitated by the webfetch tool, which can be used with SSRF-style behavior to perform GET requests to internal IP addresses and services, enabling scanning of the Hertzner cloud environment that TheLibrarian uses. The vendor has...

CVE-2026-0613

The Librarian (TheLibrarian.io) has an internal port-scanning vulnerability via the web_fetch tool that can be used for SSRF-like GET requests to internal IPs/services, enabling probing of the Hertzner cloud environment. The issue is tied to CVE-2026-0613; vendor remediation states the vulnerabil...

CVE-2026-0612 CVE-2026-0612

The Librarian contains a information leakage vulnerability through the webfetch tool, which can be used to retrieve arbitrary external content provided by an attacker, which can be used to proxy requests through The Librarian infrastructure. The vendor has fixed the vulnerability in all versions ...

CVE-2026-0612

The Librarian contains a information leakage vulnerability through the webfetch tool, which can be used to retrieve arbitrary external content provided by an attacker, which can be used to proxy requests through The Librarian infrastructure. The vendor has fixed the vulnerability in all versions ...

PT-2026-3247

Name of the Vulnerable Software and Affected Versions The Librarian affected versions not specified Description The Librarian software has an information leakage issue stemming from the web fetch tool. This allows an attacker to retrieve arbitrary external content, potentially using The Librarian...

PT-2026-3249

Name of the Vulnerable Software and Affected Versions TheLibrarian versions prior to the fixed version Description The supervisord status page within TheLibrarian can be accessed via the web fetch tool, potentially exposing running processes in the backend. This allows for the retrieval of...

PT-2026-3248

Name of the Vulnerable Software and Affected Versions TheLibrarian affected versions not specified Description The Librarian software has an internal port scanning issue stemming from the web fetch tool. This tool allows for Server-Side Request Forgery SSRF-style behavior, enabling GET requests t...