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Grav: Blueprint dynamic-data bare-function branch is denylist-gated and omits error_log, giving arbitrary file write

🗓️ 17 Sep 2026 20:44:16Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 6 Views

Page-edit arbitrary file write in Grav 2.0.13 via error_log denylist in Blueprint dynamic-data.

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17 Sep 2026 20:56Current
CVSS 49.3
CVSS 3.18.8
EPSS0.00777
SSVC
6