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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTc0OGYtd3Y3Ni14OWhn
Arbitrary file upload in Fork CMS
Arbitrary file upload vulnerability in Fork CMS 5.9.2 allows attackers to create or replace arbitrary files in the /themes directory via a crafted zip file uploaded to the Themes panel.
Permalink: https://github.com/advisories/GHSA-748f-wv76-x9hgJSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTc0OGYtd3Y3Ni14OWhn
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: about 1 year ago
CVSS Score: 8.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Identifiers: GHSA-748f-wv76-x9hg, CVE-2021-28931
References:
- https://nvd.nist.gov/vuln/detail/CVE-2021-28931
- https://github.com/forkcms/forkcms/pull/3351
- https://github.com/bousalman/ForkCMS-arbitrary-upload/blob/main/README.md
- https://github.com/forkcms/forkcms/releases/tag/5.9.2
- https://github.com/advisories/GHSA-748f-wv76-x9hg
Blast Radius: 5.3
Affected Packages
packagist:forkcms/forkcms
Dependent packages: 0Dependent repositories: 4
Downloads: 36,705 total
Affected Version Ranges: <= 5.9.2
Fixed in: 5.9.3
All affected versions: 3.5.0, 3.5.1, 3.6.0, 3.6.1, 3.6.2, 3.6.3, 3.6.4, 3.6.5, 3.6.6, 3.7.1, 3.7.2, 3.7.3, 3.8.0, 3.8.1, 3.8.2, 3.8.3, 3.8.4, 3.8.5, 3.8.6, 3.8.7, 3.9.0, 3.9.1, 3.9.2, 3.9.3, 3.9.4, 3.9.5, 3.9.6, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0.6, 4.1.0, 4.1.1, 4.1.2, 4.2.0, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.3.0, 4.3.1, 4.4.0, 4.4.1, 4.5.0, 4.5.1, 4.5.2, 4.5.3, 4.5.4, 4.5.5, 5.0.0, 5.0.1, 5.0.2, 5.0.3, 5.0.4, 5.0.5, 5.0.6, 5.0.7, 5.1.0, 5.2.0, 5.2.1, 5.2.2, 5.2.3, 5.3.0, 5.3.1, 5.4.0, 5.4.1, 5.5.0, 5.5.1, 5.5.2, 5.6.0, 5.6.1, 5.6.2, 5.7.0, 5.7.1, 5.8.0, 5.8.1, 5.8.2, 5.8.3, 5.9.0, 5.9.1, 5.9.2
All unaffected versions: 5.9.3, 5.10.0, 5.11.0, 5.11.1, 5.12.0