CVE-2026-80347 mcp-fetch through 1.6.3 Server-Side Request Forgery via Unstripped IPv6 Literal Brackets
| Reporter | Title | Published | Views | Family All 5 |
|---|---|---|---|---|
 | CVE-2026-80347 | 26 Aug 202610:09 | – | cve |
 | EUVD-2026-66386 | 26 Aug 202610:09 | – | euvd |
 | CVE-2026-80347 | 26 Aug 202610:16 | – | nvd |
 | PT-2026-82065 | 26 Aug 202600:00 | – | ptsecurity |
 | CVE-2026-80347 mcp-fetch through 1.6.3 Server-Side Request Forgery via Unstripped IPv6 Literal Brackets | 26 Aug 202610:09 | – | vulnrichment |
[
{
"vendor": "kazuph",
"product": "mcp-fetch",
"collectionURL": "https://github.com/kazuph/mcp-fetch",
"repo": "https://github.com/kazuph/mcp-fetch",
"defaultStatus": "unaffected",
"versions": [
{
"version": "0",
"lessThanOrEqual": "1.6.3",
"status": "affected",
"versionType": "semver"
}
],
"packageURL": "pkg:npm/%40kazuph/mcp-fetch"
}
]Data
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26 Aug 2026 10:09Current
CVSS 3.17.5
CVSS 48.7
EPSS0.00277