CVE-2026-75829
grav-plugin-api before 1.0.15 Twig SSTI via translate endpoint
CVSS Score
8.1
EPSS Score
0.0%
EPSS Percentile
0th
grav-plugin-api versions before 1.0.15 fail to validate Twig content in the translate() endpoint, allowing attackers with api.pages.write permission to persist pages with process.twig enabled. Attackers can submit crafted header and content parameters to execute server-side template injection payloads that are evaluated at render time.
| CWE | CWE-1336 |
| Vendor | getgrav |
| Product | grav |
| Published | Aug 18, 2026 |
| Last Updated | Aug 18, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Affected Versions
getgrav / grav
0 < 1.0.15
References
Credits
🔍 arpitjain099