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Vulnerability details: VCID-t2fb-cnwt-ybc5
Vulnerability ID VCID-t2fb-cnwt-ybc5
Aliases CVE-2023-4007
GHSA-q9vm-29ph-p7mp
Summary Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Cross-site Scripting (XSS) - Stored in GitHub repository thorsten/phpmyfaq prior to 3.1.16.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.00124 https://api.first.org/data/v1/epss?cve=CVE-2023-4007
epss 0.00124 https://api.first.org/data/v1/epss?cve=CVE-2023-4007
epss 0.00124 https://api.first.org/data/v1/epss?cve=CVE-2023-4007
epss 0.00124 https://api.first.org/data/v1/epss?cve=CVE-2023-4007
epss 0.00124 https://api.first.org/data/v1/epss?cve=CVE-2023-4007
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-q9vm-29ph-p7mp
cvssv3.1 8.8 https://github.com/thorsten/phpmyfaq
generic_textual HIGH https://github.com/thorsten/phpmyfaq
cvssv3 8.8 https://github.com/thorsten/phpmyfaq/commit/40eb9685198128908e83c2bef4c228751fd43a0e
cvssv3.1 8.8 https://github.com/thorsten/phpmyfaq/commit/40eb9685198128908e83c2bef4c228751fd43a0e
generic_textual HIGH https://github.com/thorsten/phpmyfaq/commit/40eb9685198128908e83c2bef4c228751fd43a0e
ssvc Track* https://github.com/thorsten/phpmyfaq/commit/40eb9685198128908e83c2bef4c228751fd43a0e
cvssv3 8.8 https://huntr.dev/bounties/e891dcbc-2092-49d3-9518-23e37187a5ea
cvssv3.1 8.8 https://huntr.dev/bounties/e891dcbc-2092-49d3-9518-23e37187a5ea
generic_textual HIGH https://huntr.dev/bounties/e891dcbc-2092-49d3-9518-23e37187a5ea
ssvc Track* https://huntr.dev/bounties/e891dcbc-2092-49d3-9518-23e37187a5ea
cvssv3.1 8.8 https://nvd.nist.gov/vuln/detail/CVE-2023-4007
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2023-4007
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2023-4007
https://github.com/thorsten/phpmyfaq
https://github.com/thorsten/phpmyfaq/commit/40eb9685198128908e83c2bef4c228751fd43a0e
https://huntr.dev/bounties/e891dcbc-2092-49d3-9518-23e37187a5ea
CVE-2023-4007 https://nvd.nist.gov/vuln/detail/CVE-2023-4007
GHSA-q9vm-29ph-p7mp https://github.com/advisories/GHSA-q9vm-29ph-p7mp
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/thorsten/phpmyfaq
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:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/thorsten/phpmyfaq/commit/40eb9685198128908e83c2bef4c228751fd43a0e
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:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/thorsten/phpmyfaq/commit/40eb9685198128908e83c2bef4c228751fd43a0e
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:P/A:N/T:T/P:M/B:A/M:M/D:R/2024-10-11T18:40:36Z/ Found at https://github.com/thorsten/phpmyfaq/commit/40eb9685198128908e83c2bef4c228751fd43a0e
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://huntr.dev/bounties/e891dcbc-2092-49d3-9518-23e37187a5ea
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:L/UI:N/S:U/C:H/I:H/A:H Found at https://huntr.dev/bounties/e891dcbc-2092-49d3-9518-23e37187a5ea
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:P/A:N/T:T/P:M/B:A/M:M/D:R/2024-10-11T18:40:36Z/ Found at https://huntr.dev/bounties/e891dcbc-2092-49d3-9518-23e37187a5ea
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2023-4007
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 0.31245
EPSS Score 0.00124
Published At June 5, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-02T04:45:29.461590+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/thorsten/phpmyfaq/CVE-2023-4007.yml 38.6.0