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Vulnerability details: VCID-gzng-b4gs-xfhg
Vulnerability ID VCID-gzng-b4gs-xfhg
Aliases CVE-2018-3774
GHSA-pv4c-p2j5-38j4
Summary Open Redirect in url-parse
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-425 Direct Request ('Forced Browsing')
CWE-20 Improper Input Validation
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
cvssv3 7.5 http://0xahmed.ninja/
cvssv3 9.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-3774.json
epss 0.01747 https://api.first.org/data/v1/epss?cve=CVE-2018-3774
epss 0.01747 https://api.first.org/data/v1/epss?cve=CVE-2018-3774
cvssv3.1_qr CRITICAL https://github.com/advisories/GHSA-pv4c-p2j5-38j4
cvssv3 7.5 https://github.com/nodejs/security-wg/blob/main/vuln/npm/456.json
cvssv3.1 10.0 https://github.com/unshiftio/url-parse
generic_textual CRITICAL https://github.com/unshiftio/url-parse
cvssv3.1 10.0 https://github.com/unshiftio/url-parse/commit/209c296d302317268afbe19700a70c63ecbeb2d2
generic_textual CRITICAL https://github.com/unshiftio/url-parse/commit/209c296d302317268afbe19700a70c63ecbeb2d2
cvssv3 7.5 https://github.com/unshiftio/url-parse/commit/53b1794e54d0711ceb52505e0f74145270570d5a
cvssv3.1 10.0 https://github.com/unshiftio/url-parse/commit/53b1794e54d0711ceb52505e0f74145270570d5a
generic_textual CRITICAL https://github.com/unshiftio/url-parse/commit/53b1794e54d0711ceb52505e0f74145270570d5a
cvssv3 7.5 https://github.com/unshiftio/url-parse/commit/d7b582ec1243e8024e60ac0b62d2569c939ef5de
cvssv3.1 10.0 https://github.com/unshiftio/url-parse/commit/d7b582ec1243e8024e60ac0b62d2569c939ef5de
generic_textual CRITICAL https://github.com/unshiftio/url-parse/commit/d7b582ec1243e8024e60ac0b62d2569c939ef5de
cvssv3.1 10.0 https://github.com/unshiftio/url-parse/compare/0.2.3...1.0.0
generic_textual CRITICAL https://github.com/unshiftio/url-parse/compare/0.2.3...1.0.0
cvssv3 7.5 https://hackerone.com/reports/384029
cvssv3.1 10.0 https://hackerone.com/reports/384029
generic_textual CRITICAL https://hackerone.com/reports/384029
cvssv3.1 10.0 https://nvd.nist.gov/vuln/detail/CVE-2018-3774
generic_textual CRITICAL https://nvd.nist.gov/vuln/detail/CVE-2018-3774
Reference id Reference type URL
http://0xahmed.ninja/
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-3774.json
https://api.first.org/data/v1/epss?cve=CVE-2018-3774
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3774
https://github.com/unshiftio/url-parse
https://github.com/unshiftio/url-parse/commit/209c296d302317268afbe19700a70c63ecbeb2d2
https://github.com/unshiftio/url-parse/commit/53b1794e54d0711ceb52505e0f74145270570d5a
https://github.com/unshiftio/url-parse/commit/d7b582ec1243e8024e60ac0b62d2569c939ef5de
https://github.com/unshiftio/url-parse/compare/0.0.4...0.1.0
https://github.com/unshiftio/url-parse/compare/0.2.3...1.0.0
https://hackerone.com/reports/384029
1940759 https://bugzilla.redhat.com/show_bug.cgi?id=1940759
456 https://github.com/nodejs/security-wg/blob/main/vuln/npm/456.json
906058 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=906058
CVE-2018-3774 https://nvd.nist.gov/vuln/detail/CVE-2018-3774
GHSA-pv4c-p2j5-38j4 https://github.com/advisories/GHSA-pv4c-p2j5-38j4
RHSA-2021:3917 https://access.redhat.com/errata/RHSA-2021:3917
USN-5973-1 https://usn.ubuntu.com/5973-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-3774.json
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:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Found at https://github.com/unshiftio/url-parse
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:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Found at https://github.com/unshiftio/url-parse/commit/209c296d302317268afbe19700a70c63ecbeb2d2
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:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Found at https://github.com/unshiftio/url-parse/commit/53b1794e54d0711ceb52505e0f74145270570d5a
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:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Found at https://github.com/unshiftio/url-parse/commit/d7b582ec1243e8024e60ac0b62d2569c939ef5de
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:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Found at https://github.com/unshiftio/url-parse/compare/0.2.3...1.0.0
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:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Found at https://hackerone.com/reports/384029
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:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-3774
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 0.82957
EPSS Score 0.01747
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T20:24:12.663104+00:00 GHSA Importer Import https://github.com/advisories/GHSA-pv4c-p2j5-38j4 38.6.0