Home/CVE/grav is vulnerable to Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVE

CVE-2021-3924

grav is vulnerable to Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

grav is vulnerable to Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

HIGH · CVSS 7.5 EPSS 0.00975
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
▤

Affected Products & Versions

1
getgrav grav<= 1.7.24
⚠

Public Exploits & PoCs

1
pochuntr.dev · 7ca13522-d0c9-4eff-a7dd-6fd1a7f205a2huntr.dev
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · security@huntr.dev
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD05 Nov 2021 · 03:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/getgrav/grav/commit/8f9c417c04b89dc8d2de60b95e7696821b2826cePatchThird Party Advisory
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