Craft is a platform for creating digital experiences. In Craft versions 4.0.0-RC1 through 4.16.17 and 5.0.0-RC1 through 5.8.21, the saveAsset GraphQL mutation uses filter_var(..., FILTER_VALIDATE_IP) to block a specific list of IP addresses. However, alternative IP notations (hexadecimal, mixed) are not recognized by this function, allowing attackers to bypass the blocklist and access cloud metadata services. This issue is patched in versions 4.16.18 and 5.8.22.
Metrics
Affected Vendors & Products
References
History
Tue, 10 Feb 2026 16:15:00 +0000
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ssvc
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Tue, 10 Feb 2026 15:45:00 +0000
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| First Time appeared |
Craftcms
Craftcms craftcms |
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| Vendors & Products |
Craftcms
Craftcms craftcms |
Mon, 09 Feb 2026 20:00:00 +0000
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| Description | Craft is a platform for creating digital experiences. In Craft versions 4.0.0-RC1 through 4.16.17 and 5.0.0-RC1 through 5.8.21, the saveAsset GraphQL mutation uses filter_var(..., FILTER_VALIDATE_IP) to block a specific list of IP addresses. However, alternative IP notations (hexadecimal, mixed) are not recognized by this function, allowing attackers to bypass the blocklist and access cloud metadata services. This issue is patched in versions 4.16.18 and 5.8.22. | |
| Title | Craft has a SSRF in GraphQL Asset Mutation via Alternative IP Notation | |
| Weaknesses | CWE-918 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-02-09T19:41:13.085Z
Updated: 2026-02-10T16:00:28.753Z
Reserved: 2026-02-02T16:31:35.824Z
Link: CVE-2026-25494
Updated: 2026-02-10T15:39:50.132Z
Status : Undergoing Analysis
Published: 2026-02-09T20:15:57.937
Modified: 2026-02-09T21:55:30.093
Link: CVE-2026-25494
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