CVE-2025-58362 (GCVE-0-2025-58362)

Vulnerability from cvelistv5 – Published: 2025-09-04 23:56 – Updated: 2025-09-05 16:05
VLAI
Title
Hono contains a flaw in URL path parsing, potentially leading to path confusion
Summary
Hono is a Web application framework that provides support for any JavaScript runtime. Versions 4.8.0 through 4.9.5 contain a flaw in the getPath utility function which could allow path confusion and potential bypass of proxy-level ACLs (e.g. Nginx location blocks). The original implementation relied on fixed character offsets when parsing request URLs. Under certain malformed absolute-form Request-URIs, this could lead to incorrect path extraction depending on the application and environment. If proxy ACLs are used to protect sensitive endpoints such as /admin, this flaw could have allowed unauthorized access. The confidentiality impact depends on what data is exposed: if sensitive administrative data is exposed, the impact may be high, otherwise it may be moderate. This issue is fixed in version 4.9.6.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-05 16:05 UTC
CWE
  • CWE-706 - Use of Incorrectly-Resolved Name or Reference
Impacted products
Vendor Product Version CPE status
honojs hono Affected: >= 4.8.0, < 4.9.6
guessed Create a notification for this product.
Show details on NVD website

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