8.8

CVE-2025-66297

Exploit
Grav is a file-based Web platform. Prior to 1.8.0-beta.27, a user with admin panel access and permissions to create or edit pages in Grav CMS can enable Twig processing in the page frontmatter. By injecting malicious Twig expressions, the user can escalate their privileges to admin or execute arbitrary system commands via the scheduler API. This results in both Privilege Escalation (PE) and Remote Code Execution (RCE) vulnerabilities. This vulnerability is fixed in 1.8.0-beta.27.
Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
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Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Getgrav ≫ Grav Version < 1.8.0
Getgrav ≫ Grav Version1.8.0 Updatebeta1
Getgrav ≫ Grav Version1.8.0 Updatebeta10
Getgrav ≫ Grav Version1.8.0 Updatebeta11
Getgrav ≫ Grav Version1.8.0 Updatebeta12
Getgrav ≫ Grav Version1.8.0 Updatebeta13
Getgrav ≫ Grav Version1.8.0 Updatebeta14
Getgrav ≫ Grav Version1.8.0 Updatebeta15
Getgrav ≫ Grav Version1.8.0 Updatebeta16
Getgrav ≫ Grav Version1.8.0 Updatebeta17
Getgrav ≫ Grav Version1.8.0 Updatebeta18
Getgrav ≫ Grav Version1.8.0 Updatebeta19
Getgrav ≫ Grav Version1.8.0 Updatebeta2
Getgrav ≫ Grav Version1.8.0 Updatebeta20
Getgrav ≫ Grav Version1.8.0 Updatebeta21
Getgrav ≫ Grav Version1.8.0 Updatebeta22
Getgrav ≫ Grav Version1.8.0 Updatebeta23
Getgrav ≫ Grav Version1.8.0 Updatebeta24
Getgrav ≫ Grav Version1.8.0 Updatebeta25
Getgrav ≫ Grav Version1.8.0 Updatebeta26
Getgrav ≫ Grav Version1.8.0 Updatebeta3
Getgrav ≫ Grav Version1.8.0 Updatebeta4
Getgrav ≫ Grav Version1.8.0 Updatebeta5
Getgrav ≫ Grav Version1.8.0 Updatebeta6
Getgrav ≫ Grav Version1.8.0 Updatebeta7
Getgrav ≫ Grav Version1.8.0 Updatebeta8
Getgrav ≫ Grav Version1.8.0 Updatebeta9
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.4% 0.602
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
security-advisories@github.com 7.4 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/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.