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cpe:2.3:a:aas-ee:open-websearch:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorAas Ee (3000a9e7-69df-50e9-82f0-1a4fcdf7d13e)
ProductOpen Websearch (c093ec34-9405-598c-af6d-d7b972593c7a)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-42260 vulnerable 2026-06-03 15:25:00.870293 Open-WebSearch: SSRF in `fetchWebContent` MCP tool: bracketed IPv6 literals and non-resolving hostname check bypass `isPrivateOrLocalHostname`
HIGH (8.2)
Open-WebSearch is a multi-engine MCP server, CLI, and local daemon for agent web search and content retrieval. Prior to 2.1.7, isPublicHttpUrl / assertPublicHttpUrl in src/utils/urlSafety.ts do not recognize bracketed IPv6 literals and do not resolve DNS, which combine to allow non-blind SSRF with the response body returned to the caller. This vulnerability is fixed in 2.1.7.
Published: 2026-05-12T14:09:05.888Z
Updated: 2026-05-14T19:10:56.209Z
Reference links
Imported from gcve-enriched-dumps CVE data

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