CVE-2026-19337

adenot mcp-google-search read_webpage index.ts server-side request forgery

State: Published
Severity: 4.8 Medium
Published: Aug 9, 2026
Updated: Aug 11, 2026
Reserved: Aug 8, 2026

Description

A vulnerability was determined in adenot mcp-google-search up to 0.3.1. Impacted is an unknown function of the file src/index.ts of the component read_webpage. Executing a manipulation of the argument url can lead to server-side request forgery. The attack is restricted to local execution. This patch is called f071d491b685011ca04e8ab8d586fc65f86bcee1. It is advisable to implement a patch to correct this issue.

Scores

CVSS	Score	Vector	Source
4.0	4.8 Medium	CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	VulDB
3.1	5.3 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	VulDB
3.0	5.3 Medium	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	VulDB
2.0	4.3 Medium	AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C	VulDB

Weaknesses

CWE-918 Server-Side Request Forgery

Affected Products

Product	Versions
mcp-google-searchadenot	0.3.0Affected 0.3.1Affected

References

VDB-387173 | adenot mcp-google-search read_webpage index.ts server-side request forgeryvdb-entrytechnical-description
VDB-387173 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
CVE-2026-19337 | CVE Analysis and Reportthird-party-advisory
Submit #865261 | adenot mcp-google-search 0.3.1 Server-Side Request Forgerythird-party-advisory
https://github.com/adenot/mcp-google-search/issues/11issue-tracking
https://github.com/adenot/mcp-google-search/pull/13issue-trackingpatch
https://github.com/adenot/mcp-google-search/commit/f071d491b685011ca04e8ab8d586fc65f86bcee1patch
https://github.com/adenot/mcp-google-search/product

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