CVE-2026-25679 (GCVE-0-2026-25679)

Vulnerability from cvelistv5 – Published: 2026-03-06 21:28 – Updated: 2026-03-10 13:37
VLAI?
Title
Incorrect parsing of IPv6 host literals in net/url
Summary
url.Parse insufficiently validated the host/authority component and accepted some invalid URLs.
Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-1286 - Improper Validation of Syntactic Correctness of Input
Assigner
Go
References
Impacted products
Vendor Product Version
Go standard library net/url Affected: 0 , < 1.25.8 (semver)
Affected: 1.26.0-0 , < 1.26.1 (semver)
Create a notification for this product.
Credits
Masaki Hara (https://github.com/qnighy) of Wantedly
Show details on NVD website
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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