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Vulnerability details: VCID-ays7-6wvh-augt
Vulnerability ID VCID-ays7-6wvh-augt
Aliases CVE-2022-42486
GHSA-7w2v-35j3-xrm9
Summary baserCMS vulnerable to stored Cross-site Scripting Stored cross-site scripting vulnerability in User group management of baserCMS versions prior to 4.7.2 allows a remote authenticated attacker with an administrative privilege to inject an arbitrary script.
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 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2022-42486
epss 0.00144 https://api.first.org/data/v1/epss?cve=CVE-2022-42486
cvssv3.1 4.8 https://basercms.net/security/JVN_53682526
generic_textual MODERATE https://basercms.net/security/JVN_53682526
ssvc Track https://basercms.net/security/JVN_53682526
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-7w2v-35j3-xrm9
cvssv3.1 4.8 https://github.com/baserproject/basercms
generic_textual MODERATE https://github.com/baserproject/basercms
cvssv3.1 4.8 https://jvn.jp/en/jp/JVN53682526/index.html
generic_textual MODERATE https://jvn.jp/en/jp/JVN53682526/index.html
ssvc Track https://jvn.jp/en/jp/JVN53682526/index.html
cvssv3.1 4.8 https://nvd.nist.gov/vuln/detail/CVE-2022-42486
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2022-42486
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-42486
https://basercms.net/security/JVN_53682526
https://github.com/baserproject/basercms
https://jvn.jp/en/jp/JVN53682526/index.html
https://nvd.nist.gov/vuln/detail/CVE-2022-42486
GHSA-7w2v-35j3-xrm9 https://github.com/advisories/GHSA-7w2v-35j3-xrm9
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N Found at https://basercms.net/security/JVN_53682526
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:T/P:M/B:A/M:M/D:T/2025-04-23T16:01:40Z/ Found at https://basercms.net/security/JVN_53682526
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N Found at https://github.com/baserproject/basercms
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:H/UI:R/S:C/C:L/I:L/A:N Found at https://jvn.jp/en/jp/JVN53682526/index.html
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:T/P:M/B:A/M:M/D:T/2025-04-23T16:01:40Z/ Found at https://jvn.jp/en/jp/JVN53682526/index.html
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-42486
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 0.3445
EPSS Score 0.00144
Published At June 4, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T17:47:51.133890+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/12/GHSA-7w2v-35j3-xrm9/GHSA-7w2v-35j3-xrm9.json 38.6.0