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Solution
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Workaround
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Tue, 08 Sep 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Craftcms cms
|
|
| Vendors & Products |
Craftcms cms
|
Tue, 08 Sep 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 08 Sep 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Craft CMS versions before 5.10.12 fail to properly cleanse string-typed field-layout elements, allowing authenticated control-panel users to inject Yii2 behavior attachments and event handlers. Attackers can post field-layout tab elements as JSON strings to bypass cleanse validation, then trigger arbitrary object instantiation and code execution through Craft::createObject(). | |
| Title | Craft CMS 5.0.0-RC1 before 5.10.12 Behavior Injection RCE | |
| First Time appeared |
Craftcms
Craftcms craft Cms |
|
| Weaknesses | CWE-94 | |
| CPEs | cpe:2.3:a:craftcms:craft_cms:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Craftcms
Craftcms craft Cms |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-08T15:36:22.493Z
Reserved: 2026-09-08T11:31:09.013Z
Link: CVE-2026-86730
Updated: 2026-09-08T15:36:19.637Z
Status : Received
Published: 2026-09-08T16:18:34.667
Modified: 2026-09-08T16:18:34.667
Link: CVE-2026-86730
No data.
OpenCVE Enrichment
Updated: 2026-09-08T17:00:02Z