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Vulnerability details: VCID-v4hc-w2g2-63f5
Vulnerability ID VCID-v4hc-w2g2-63f5
Aliases CVE-2023-0306
GHSA-96x6-jf5w-84c5
Summary Cross-site Scripting (XSS) - Stored in GitHub repository thorsten/phpmyfaq prior to 3.1.10.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.0041 https://api.first.org/data/v1/epss?cve=CVE-2023-0306
cvssv3.1 5.4 https://github.com/thorsten/phpmyfaq
generic_textual MODERATE https://github.com/thorsten/phpmyfaq
cvssv3 9.1 https://github.com/thorsten/phpmyfaq/commit/1815daef61c432bb73b9dca43f03d140c94ef0c5
cvssv3.1 5.4 https://github.com/thorsten/phpmyfaq/commit/1815daef61c432bb73b9dca43f03d140c94ef0c5
generic_textual MODERATE https://github.com/thorsten/phpmyfaq/commit/1815daef61c432bb73b9dca43f03d140c94ef0c5
ssvc Track* https://github.com/thorsten/phpmyfaq/commit/1815daef61c432bb73b9dca43f03d140c94ef0c5
cvssv3 9.1 https://huntr.dev/bounties/cbba22f0-89ed-4d01-81ea-744979c8cbde
cvssv3.1 5.4 https://huntr.dev/bounties/cbba22f0-89ed-4d01-81ea-744979c8cbde
generic_textual MODERATE https://huntr.dev/bounties/cbba22f0-89ed-4d01-81ea-744979c8cbde
ssvc Track* https://huntr.dev/bounties/cbba22f0-89ed-4d01-81ea-744979c8cbde
cvssv3.1 5.4 https://nvd.nist.gov/vuln/detail/CVE-2023-0306
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2023-0306
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2023-0306
https://github.com/thorsten/phpmyfaq
https://nvd.nist.gov/vuln/detail/CVE-2023-0306
1815daef61c432bb73b9dca43f03d140c94ef0c5 https://github.com/thorsten/phpmyfaq/commit/1815daef61c432bb73b9dca43f03d140c94ef0c5
cbba22f0-89ed-4d01-81ea-744979c8cbde https://huntr.dev/bounties/cbba22f0-89ed-4d01-81ea-744979c8cbde
GHSA-96x6-jf5w-84c5 https://github.com/advisories/GHSA-96x6-jf5w-84c5
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N 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:H/UI:N/S:C/C:H/I:H/A:H Found at https://github.com/thorsten/phpmyfaq/commit/1815daef61c432bb73b9dca43f03d140c94ef0c5
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:L/UI:R/S:C/C:L/I:L/A:N Found at https://github.com/thorsten/phpmyfaq/commit/1815daef61c432bb73b9dca43f03d140c94ef0c5
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/2025-04-07T17:46:25Z/ Found at https://github.com/thorsten/phpmyfaq/commit/1815daef61c432bb73b9dca43f03d140c94ef0c5
Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H Found at https://huntr.dev/bounties/cbba22f0-89ed-4d01-81ea-744979c8cbde
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:L/UI:R/S:C/C:L/I:L/A:N Found at https://huntr.dev/bounties/cbba22f0-89ed-4d01-81ea-744979c8cbde
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/2025-04-07T17:46:25Z/ Found at https://huntr.dev/bounties/cbba22f0-89ed-4d01-81ea-744979c8cbde
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2023-0306
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 0.61754
EPSS Score 0.0041
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T17:28:55.919125+00:00 Vulnrichment Import https://github.com/cisagov/vulnrichment/blob/develop/2023/0xxx/CVE-2023-0306.json 38.6.0