7.7

CVE-2025-66298

Exploit

Grav is vulnerable to Server-Side Template Injection (SSTI) via Forms

Grav is a file-based Web platform. Prior to 1.8.0-beta.27, having a simple form on site can reveal the whole Grav configuration details (including plugin configuration details) by using the correct POST payload to exploit a Server-Side Template (SST) vulnerability. Sensitive information may be contained in the configuration details. This vulnerability is fixed in 1.8.0-beta.27.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
GetgravGrav Version < 1.8.0
GetgravGrav Version1.8.0 Updatebeta1
GetgravGrav Version1.8.0 Updatebeta10
GetgravGrav Version1.8.0 Updatebeta11
GetgravGrav Version1.8.0 Updatebeta12
GetgravGrav Version1.8.0 Updatebeta13
GetgravGrav Version1.8.0 Updatebeta14
GetgravGrav Version1.8.0 Updatebeta15
GetgravGrav Version1.8.0 Updatebeta16
GetgravGrav Version1.8.0 Updatebeta17
GetgravGrav Version1.8.0 Updatebeta18
GetgravGrav Version1.8.0 Updatebeta19
GetgravGrav Version1.8.0 Updatebeta2
GetgravGrav Version1.8.0 Updatebeta20
GetgravGrav Version1.8.0 Updatebeta21
GetgravGrav Version1.8.0 Updatebeta22
GetgravGrav Version1.8.0 Updatebeta23
GetgravGrav Version1.8.0 Updatebeta24
GetgravGrav Version1.8.0 Updatebeta25
GetgravGrav Version1.8.0 Updatebeta26
GetgravGrav Version1.8.0 Updatebeta3
GetgravGrav Version1.8.0 Updatebeta4
GetgravGrav Version1.8.0 Updatebeta5
GetgravGrav Version1.8.0 Updatebeta6
GetgravGrav Version1.8.0 Updatebeta7
GetgravGrav Version1.8.0 Updatebeta8
GetgravGrav Version1.8.0 Updatebeta9
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.32% 0.233
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
security-advisories@github.com 7.7 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE-1336 Improper Neutralization of Special Elements Used in a Template Engine

The product uses a template engine to insert or process externally-influenced input, but it does not neutralize or incorrectly neutralizes special elements or syntax that can be interpreted as template expressions or other code directives when processed by the engine.

https://github.com/getgrav/grav/commit/e37259527d9c1deb6200f8967197a9fa587c6458
Patch
https://github.com/getgrav/grav/security/advisories/GHSA-8535-hvm8-2hmv
Third Party Advisory
Exploit