CVE-2026-25493
1 advisory.
Packagist/craftcms/cms CVE-2026-25493: medium
Craft CMS Vulnerable to SSRF in GraphQL Asset Mutation via HTTP Redirect
Action: Upgrade craftcms/cms to 4.16.18 or later.
composer require craftcms/cms:5.8.22composer require craftcms/cms:4.16.18Affected
| introduced | fixed | last affected |
|---|---|---|
| 5.0.0-RC1 | 5.8.22 | - |
| 4.0.0-RC1 | 4.16.18 | - |
Fixed versions
| 5.8.22 | 4.16.18 |
Sources
- osv: GHSA-8jr8-7hr4-vhfx
- https://github.com/craftcms/cms/security/advisories/GHSA-8jr8-7hr4-vhfx
- https://nvd.nist.gov/vuln/detail/CVE-2026-25493
- https://github.com/craftcms/cms/commit/0974055634af68998f67850ab2045d8aaa19fa98
- https://github.com/craftcms/cms
- https://github.com/craftcms/cms/releases/tag/4.16.18
- https://github.com/craftcms/cms/releases/tag/5.8.22
CVE-2026-25493 · published · modified · JSON