CVE-2026-32263 is a high-severity configuration injection vulnerability affecting Craft CMS versions 5.6.0 through 5.9.10. This flaw allows an authenticated administrator with 'allowAdminChanges' enabled to inject Yii2 behavior/event handlers by improperly processing configuration settings. With a CVSSv3.1 score of 7.2 (High), successful exploitation could lead to a complete compromise of the system's confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion regarding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 5.6.0, < 5.9.11CPE matchmatch criteria | cpe:2.3:a:craftcms:craft_cms:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.