CVE-2026-79987
CVSS v3
8.8
HIGH
EPSS Score
0.6 %
exploit probability, as of 2026-09-28
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
A remote, authenticated, non-admin Craft CMS Control Panel user with only the accessCp permission can execute operating system commands as the PHP web worker.
Technical details
- Published
- 2026-09-10
- Last Modified
- 2026-09-11
Frequently asked questions
What is CVE-2026-79987?
A remote, authenticated, non-admin Craft CMS Control Panel user with only the accessCp permission can execute operating system commands as the PHP web worker.
Is CVE-2026-79987 actively exploited?
Active exploitation of CVE-2026-79987 has not been confirmed. Its EPSS score was 0.6% on 2026-09-28, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2026-79987?
CVE-2026-79987 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2026-79987 affecting your environment?
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