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Vulnerability details: VCID-r1fb-frcf-dyet
Vulnerability ID VCID-r1fb-frcf-dyet
Aliases CVE-2025-58362
GHSA-9hp6-4448-45g2
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.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-706 Use of Incorrectly-Resolved Name or Reference
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00087 https://api.first.org/data/v1/epss?cve=CVE-2025-58362
cvssv3.1 7.5 https://github.com/honojs/hono
generic_textual HIGH https://github.com/honojs/hono
cvssv3.1 7.5 https://github.com/honojs/hono/commit/1d79aedc3f82d8c9969b115fe61bc4bd705ec8de
generic_textual HIGH https://github.com/honojs/hono/commit/1d79aedc3f82d8c9969b115fe61bc4bd705ec8de
ssvc Track https://github.com/honojs/hono/commit/1d79aedc3f82d8c9969b115fe61bc4bd705ec8de
cvssv3.1 7.5 https://github.com/honojs/hono/releases/tag/v4.9.6
generic_textual HIGH https://github.com/honojs/hono/releases/tag/v4.9.6
ssvc Track https://github.com/honojs/hono/releases/tag/v4.9.6
cvssv3.1 7.5 https://github.com/honojs/hono/security/advisories/GHSA-9hp6-4448-45g2
generic_textual HIGH https://github.com/honojs/hono/security/advisories/GHSA-9hp6-4448-45g2
ssvc Track https://github.com/honojs/hono/security/advisories/GHSA-9hp6-4448-45g2
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2025-58362
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2025-58362
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2025-58362
https://github.com/honojs/hono
https://nvd.nist.gov/vuln/detail/CVE-2025-58362
1d79aedc3f82d8c9969b115fe61bc4bd705ec8de https://github.com/honojs/hono/commit/1d79aedc3f82d8c9969b115fe61bc4bd705ec8de
GHSA-9hp6-4448-45g2 https://github.com/advisories/GHSA-9hp6-4448-45g2
GHSA-9hp6-4448-45g2 https://github.com/honojs/hono/security/advisories/GHSA-9hp6-4448-45g2
v4.9.6 https://github.com/honojs/hono/releases/tag/v4.9.6
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/honojs/hono
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/honojs/hono/commit/1d79aedc3f82d8c9969b115fe61bc4bd705ec8de
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-09-05T16:05:11Z/ Found at https://github.com/honojs/hono/commit/1d79aedc3f82d8c9969b115fe61bc4bd705ec8de
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/honojs/hono/releases/tag/v4.9.6
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-09-05T16:05:11Z/ Found at https://github.com/honojs/hono/releases/tag/v4.9.6
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/honojs/hono/security/advisories/GHSA-9hp6-4448-45g2
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2025-09-05T16:05:11Z/ Found at https://github.com/honojs/hono/security/advisories/GHSA-9hp6-4448-45g2
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2025-58362
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.2503
EPSS Score 0.00087
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T16:59:29.040995+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2025/58xxx/CVE-2025-58362.json 38.6.0