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Vulnerability details: VCID-kctx-wwrz-eyab
Vulnerability ID VCID-kctx-wwrz-eyab
Aliases CVE-2026-28424
GHSA-w878-f8c6-7r63
Summary Statamic's missing authorization allows access to email addresses User email addresses were included in responses from the user fieldtype’s data endpoint for control panel users who did not have the “view users” permission.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-862 Missing Authorization
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 0.00042 https://api.first.org/data/v1/epss?cve=CVE-2026-28424
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-w878-f8c6-7r63
cvssv3.1 6.5 https://github.com/statamic/cms
generic_textual MODERATE https://github.com/statamic/cms
cvssv3.1 6.5 https://github.com/statamic/cms/releases/tag/v5.73.11
generic_textual MODERATE https://github.com/statamic/cms/releases/tag/v5.73.11
ssvc Track https://github.com/statamic/cms/releases/tag/v5.73.11
cvssv3.1 6.5 https://github.com/statamic/cms/releases/tag/v6.4.0
generic_textual MODERATE https://github.com/statamic/cms/releases/tag/v6.4.0
ssvc Track https://github.com/statamic/cms/releases/tag/v6.4.0
cvssv3.1 6.5 https://github.com/statamic/cms/security/advisories/GHSA-w878-f8c6-7r63
cvssv3.1_qr MODERATE https://github.com/statamic/cms/security/advisories/GHSA-w878-f8c6-7r63
generic_textual MODERATE https://github.com/statamic/cms/security/advisories/GHSA-w878-f8c6-7r63
ssvc Track https://github.com/statamic/cms/security/advisories/GHSA-w878-f8c6-7r63
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2026-28424
generic_textual MODERATE https://nvd.nist.gov/vuln/detail/CVE-2026-28424
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2026-28424
https://github.com/statamic/cms
https://github.com/statamic/cms/releases/tag/v5.73.11
https://github.com/statamic/cms/releases/tag/v6.4.0
CVE-2026-28424 https://nvd.nist.gov/vuln/detail/CVE-2026-28424
GHSA-w878-f8c6-7r63 https://github.com/advisories/GHSA-w878-f8c6-7r63
GHSA-w878-f8c6-7r63 https://github.com/statamic/cms/security/advisories/GHSA-w878-f8c6-7r63
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/statamic/cms
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:N/S:U/C:H/I:N/A:N Found at https://github.com/statamic/cms/releases/tag/v5.73.11
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/2026-03-02T19:35:55Z/ Found at https://github.com/statamic/cms/releases/tag/v5.73.11
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/statamic/cms/releases/tag/v6.4.0
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: SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-02T19:35:55Z/ Found at https://github.com/statamic/cms/releases/tag/v6.4.0
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/statamic/cms/security/advisories/GHSA-w878-f8c6-7r63
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/2026-03-02T19:35:55Z/ Found at https://github.com/statamic/cms/security/advisories/GHSA-w878-f8c6-7r63
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2026-28424
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 0.13172
EPSS Score 0.00042
Published At May 30, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-05-30T21:07:22.282295+00:00 GitLab Importer Import https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/statamic/cms/CVE-2026-28424.yml 38.6.0