CVE-2026-59193
1 advisory.
Packagist/getgrav/grav CVE-2026-59193: medium 4.9
Grav CMS — Improper Handling of Highly Compressed Data in Installer::unZip()
Action: Upgrade getgrav/grav to 2.0.0 or later.
composer require getgrav/grav:2.0.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 1.0.0 | 2.0.0 | - |
Fixed versions
| 2.0.0 |
Sources
- osv: GHSA-2vcx-h8p2-9pg9
- https://github.com/getgrav/grav/security/advisories/GHSA-2vcx-h8p2-9pg9
- https://nvd.nist.gov/vuln/detail/CVE-2026-59193
- https://github.com/getgrav/grav/commit/23d6f2adf4ce11889c088ac8557c8314baeef781
- https://github.com/getgrav/grav
- https://github.com/getgrav/grav/releases/tag/2.0.0
CVE-2026-59193 · published · modified · JSON