Ecosyste.ms: Advisories
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Security Advisories: GSA_kwCzR0hTQS05Yzl2LXcyMjUtdjVyZ84AA1Uk
Ghost vulnerable to arbitrary file read via symlinks in content import
Impact
A vulnerability in Ghost allows authenticated users to upload files which are symlinks. This can be exploited to perform an arbitrary file read of any file on the operating system.
Site administrators can check for exploitation of this issue by looking for unknown symlinks within Ghost's content/
folder
Vulnerable versions
This security vulnerability is present in Ghost ≤ v5.59.0.
Patches
v5.59.1 contains a fix for this issue.
For more information
If you have any questions or comments about this advisory:
- Email us at [email protected]
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS05Yzl2LXcyMjUtdjVyZ84AA1Uk
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 1 year ago
Updated: about 1 year ago
CVSS Score: 4.9
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
EPSS Percentage: 0.00067
EPSS Percentile: 0.31504
Identifiers: GHSA-9c9v-w225-v5rg, CVE-2023-40028
References:
- https://github.com/TryGhost/Ghost/security/advisories/GHSA-9c9v-w225-v5rg
- https://nvd.nist.gov/vuln/detail/CVE-2023-40028
- https://github.com/TryGhost/Ghost/commit/690fbf3f7302ff3f77159c0795928bdd20f41205
- https://github.com/advisories/GHSA-9c9v-w225-v5rg
Blast Radius: 13.1
Affected Packages
npm:ghost
Dependent packages: 8Dependent repositories: 468
Downloads: 24,721 last month
Affected Version Ranges: < 5.59.1
Fixed in: 5.59.1
All affected versions: 0.4.2, 0.5.0, 0.5.1, 0.5.2, 0.5.3, 0.5.4, 0.5.5, 0.5.6, 0.5.7, 0.5.8, 0.5.9, 0.5.10, 0.6.0, 0.6.1, 0.6.2, 0.6.3, 0.6.4, 0.7.0, 0.7.1, 0.7.2, 0.7.3, 0.7.4, 0.7.5, 0.7.6, 0.7.7, 0.7.8, 0.7.9, 0.8.0, 0.9.0, 0.10.1, 0.11.0, 0.11.1, 0.11.2, 0.11.3, 0.11.4, 0.11.5, 0.11.6, 0.11.7, 0.11.8, 0.11.9, 0.11.10, 0.11.11, 0.11.12, 0.11.13, 0.11.14, 1.0.0, 1.0.2, 1.1.0, 1.2.0, 1.3.0, 1.4.0, 1.5.0, 1.5.1, 1.5.2, 1.6.0, 1.6.1, 1.6.2, 1.7.0, 1.7.1, 1.8.0, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.6, 1.8.7, 1.9.0, 1.9.1, 1.10.0, 1.11.0, 1.11.1, 1.12.0, 1.12.1, 1.13.0, 1.14.0, 1.14.1, 1.15.0, 1.15.1, 1.16.0, 1.16.1, 1.16.2, 1.17.0, 1.17.1, 1.17.2, 1.17.3, 1.18.0, 1.18.1, 1.18.2, 1.18.3, 1.18.4, 1.19.0, 1.19.1, 1.19.2, 1.20.0, 1.20.1, 1.20.2, 1.20.3, 1.21.0, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.22.0, 1.22.1, 1.22.2, 1.22.3, 1.22.4, 1.22.5, 1.22.6, 1.22.7, 1.22.8, 1.23.0, 1.23.1, 1.24.0, 1.24.1, 1.24.2, 1.24.3, 1.24.4, 1.24.5, 1.24.6, 1.24.7, 1.24.8, 1.24.9, 1.25.0, 1.25.1, 1.25.2, 1.25.3, 1.25.4, 1.25.5, 1.25.6, 1.25.7, 1.25.8, 1.26.0, 1.26.1, 1.26.2, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.3.0, 2.4.0, 2.5.0, 2.6.0, 2.6.1, 2.6.2, 2.7.0, 2.7.1, 2.8.0, 2.9.0, 2.9.1, 2.10.0, 2.10.1, 2.10.2, 2.11.0, 2.11.1, 2.12.0, 2.13.0, 2.13.1, 2.13.2, 2.14.0, 2.14.1, 2.14.2, 2.14.3, 2.15.0, 2.16.0, 2.16.1, 2.16.2, 2.16.3, 2.16.4, 2.17.0, 2.17.1, 2.17.2, 2.18.0, 2.18.1, 2.18.2, 2.18.3, 2.19.0, 2.19.1, 2.19.2, 2.19.3, 2.19.4, 2.20.0, 2.20.1, 2.21.0, 2.21.1, 2.22.0, 2.22.1, 2.22.2, 2.22.3, 2.23.0, 2.23.1, 2.23.2, 2.23.3, 2.23.4, 2.25.0, 2.25.1, 2.25.2, 2.25.3, 2.25.4, 2.25.5, 2.25.6, 2.25.7, 2.25.8, 2.25.9, 2.26.0, 2.27.0, 2.28.0, 2.28.1, 2.29.0, 2.29.1, 2.30.0, 2.30.1, 2.30.2, 2.31.0, 2.31.1, 2.32.0, 2.33.0, 2.34.0, 2.35.0, 2.36.0, 2.37.0, 2.37.1, 2.37.2, 2.38.0, 2.38.1, 2.38.2, 2.38.3, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.1.0, 3.1.1, 3.2.0, 3.3.0, 3.4.0, 3.5.0, 3.5.1, 3.5.2, 3.6.0, 3.7.0, 3.8.0, 3.9.0, 3.10.0, 3.11.0, 3.12.0, 3.12.1, 3.13.0, 3.13.1, 3.13.2, 3.13.3, 3.13.4, 3.14.0, 3.15.0, 3.15.1, 3.15.2, 3.15.3, 3.16.0, 3.16.1, 3.17.0, 3.17.1, 3.18.0, 3.18.1, 3.19.0, 3.19.1, 3.19.2, 3.20.0, 3.20.1, 3.20.2, 3.20.3, 3.21.0, 3.21.1, 3.22.0, 3.22.1, 3.22.2, 3.23.0, 3.23.1, 3.24.0, 3.25.0, 3.26.0, 3.26.1, 3.27.0, 3.28.0, 3.29.0, 3.29.1, 3.29.2, 3.30.0, 3.30.1, 3.30.2, 3.31.0, 3.31.1, 3.31.2, 3.31.3, 3.31.4, 3.31.5, 3.32.1, 3.32.2, 3.33.0, 3.34.0, 3.34.1, 3.35.0, 3.35.1, 3.35.2, 3.35.3, 3.35.4, 3.35.5, 3.36.0, 3.37.0, 3.37.1, 3.38.0, 3.38.1, 3.38.2, 3.38.3, 3.39.0, 3.39.1, 3.39.2, 3.39.3, 3.40.0, 3.40.1, 3.40.2, 3.40.3, 3.40.4, 3.40.5, 3.41.0, 3.41.1, 3.41.2, 3.41.3, 3.41.4, 3.41.5, 3.41.6, 3.41.7, 3.41.8, 3.41.9, 3.42.0, 3.42.1, 3.42.2, 3.42.3, 3.42.4, 3.42.5, 3.42.6, 3.42.7, 3.42.8, 3.42.9, 4.0.0, 4.0.1, 4.1.0, 4.1.1, 4.1.2, 4.2.0, 4.2.1, 4.2.2, 4.3.0, 4.3.1, 4.3.2, 4.3.3, 4.4.0, 4.5.0, 4.6.0, 4.6.1, 4.6.2, 4.6.3, 4.6.4, 4.6.5, 4.6.6, 4.7.0, 4.8.0, 4.8.1, 4.8.2, 4.8.3, 4.8.4, 4.9.0, 4.9.1, 4.9.2, 4.9.3, 4.9.4, 4.10.0, 4.10.1, 4.10.2, 4.11.0, 4.12.0, 4.12.1, 4.13.0, 4.14.0, 4.15.0, 4.15.1, 4.16.0, 4.17.0, 4.17.1, 4.18.0, 4.19.0, 4.19.1, 4.20.0, 4.20.1, 4.20.2, 4.20.3, 4.20.4, 4.21.0, 4.22.0, 4.22.1, 4.22.2, 4.22.3, 4.22.4, 4.23.0, 4.24.0, 4.25.0, 4.25.1, 4.26.0, 4.26.1, 4.27.0, 4.27.1, 4.27.2, 4.28.0, 4.29.0, 4.30.0, 4.30.1, 4.31.0, 4.32.0, 4.32.1, 4.32.2, 4.32.3, 4.33.0, 4.33.1, 4.33.2, 4.34.0, 4.34.1, 4.34.2, 4.34.3, 4.35.0, 4.36.0, 4.36.1, 4.36.2, 4.36.3, 4.37.0, 4.38.0, 4.38.1, 4.39.0, 4.39.1, 4.40.0, 4.41.0, 4.41.1, 4.41.2, 4.41.3, 4.42.0, 4.42.1, 4.43.0, 4.43.1, 4.44.0, 4.45.0, 4.46.0, 4.46.1, 4.46.2, 4.47.0, 4.47.1, 4.47.2, 4.47.3, 4.47.4, 4.48.0, 4.48.1, 4.48.2, 4.48.3, 4.48.4, 4.48.5, 4.48.6, 4.48.7, 4.48.8, 4.48.9, 5.0.0, 5.0.1, 5.0.2, 5.1.0, 5.1.1, 5.2.0, 5.2.1, 5.2.2, 5.2.3, 5.2.4, 5.3.0, 5.3.1, 5.4.0, 5.4.1, 5.5.0, 5.6.0, 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, 5.9.3, 5.9.4, 5.10.0, 5.10.1, 5.11.0, 5.12.0, 5.12.1, 5.12.2, 5.12.3, 5.12.4, 5.13.0, 5.13.1, 5.13.2, 5.14.0, 5.14.1, 5.14.2, 5.15.0, 5.16.0, 5.16.1, 5.16.2, 5.17.0, 5.17.1, 5.17.2, 5.18.0, 5.19.0, 5.19.1, 5.19.2, 5.19.3, 5.20.0, 5.21.0, 5.22.0, 5.22.1, 5.22.2, 5.22.3, 5.22.4, 5.22.5, 5.22.6, 5.22.7, 5.22.8, 5.22.9, 5.22.10, 5.22.11, 5.23.0, 5.24.0, 5.24.1, 5.24.2, 5.25.0, 5.25.1, 5.25.2, 5.25.3, 5.25.4, 5.25.5, 5.26.0, 5.26.1, 5.26.2, 5.26.3, 5.26.4, 5.27.0, 5.28.0, 5.29.0, 5.30.0, 5.30.1, 5.31.0, 5.32.0, 5.33.0, 5.33.1, 5.33.2, 5.33.3, 5.33.4, 5.33.5, 5.33.6, 5.33.7, 5.33.8, 5.34.0, 5.34.1, 5.35.0, 5.35.1, 5.36.0, 5.36.1, 5.37.0, 5.38.0, 5.39.0, 5.40.0, 5.40.1, 5.40.2, 5.41.0, 5.42.0, 5.42.1, 5.42.2, 5.42.3, 5.43.0, 5.44.0, 5.45.0, 5.45.1, 5.46.0, 5.46.1, 5.47.0, 5.47.1, 5.47.2, 5.48.0, 5.48.1, 5.49.0, 5.49.1, 5.49.2, 5.49.3, 5.50.0, 5.50.1, 5.50.2, 5.50.3, 5.50.4, 5.51.0, 5.51.1, 5.51.2, 5.52.0, 5.52.1, 5.52.2, 5.52.3, 5.53.0, 5.53.1, 5.53.2, 5.53.3, 5.53.4, 5.54.0, 5.54.1, 5.54.2, 5.54.3, 5.54.4, 5.55.0, 5.55.1, 5.55.2, 5.56.0, 5.56.1, 5.57.0, 5.57.1, 5.57.2, 5.57.3, 5.58.0, 5.59.0
All unaffected versions: 5.59.1, 5.59.2, 5.59.3, 5.59.4, 5.60.0, 5.61.0, 5.61.1, 5.61.2, 5.61.3, 5.62.0, 5.63.0, 5.64.0, 5.65.0, 5.65.1, 5.66.0, 5.66.1, 5.67.0, 5.68.0, 5.69.0, 5.69.1, 5.69.2, 5.69.3, 5.69.4, 5.70.0, 5.70.1, 5.70.2, 5.71.0, 5.71.1, 5.71.2, 5.72.0, 5.72.1, 5.72.2, 5.73.0, 5.73.1, 5.73.2, 5.74.0, 5.74.1, 5.74.2, 5.74.3, 5.74.4, 5.74.5, 5.75.0, 5.75.1, 5.75.2, 5.75.3, 5.76.0, 5.76.1, 5.76.2, 5.77.0, 5.78.0, 5.79.0, 5.79.1, 5.79.3, 5.79.4, 5.79.5, 5.79.6, 5.80.0, 5.80.1, 5.80.2, 5.80.3, 5.80.4, 5.80.5, 5.81.0, 5.81.1, 5.82.0, 5.82.1, 5.82.2, 5.82.3, 5.82.4, 5.82.5, 5.82.6, 5.82.7, 5.82.8, 5.82.9, 5.82.10, 5.82.11, 5.82.12, 5.83.0, 5.84.0, 5.84.1, 5.84.2, 5.85.0, 5.85.1, 5.85.2, 5.86.0, 5.86.1, 5.86.2, 5.87.0, 5.87.1, 5.87.2, 5.87.3, 5.88.0, 5.88.1, 5.88.2, 5.88.3, 5.89.0, 5.89.1, 5.89.2, 5.89.3, 5.89.4, 5.89.5, 5.89.6, 5.90.0, 5.90.1, 5.90.2, 5.91.0, 5.92.0, 5.93.0, 5.94.0, 5.94.1, 5.94.2, 5.95.0, 5.96.0, 5.96.1, 5.96.2, 5.97.0, 5.97.1, 5.97.2, 5.97.3, 5.98.0, 5.98.1, 5.99.0, 5.99.1, 5.100.0, 5.100.1, 5.101.0, 5.101.1, 5.101.2, 5.101.3, 5.101.4, 5.101.5, 5.101.6, 5.103.0, 5.104.0, 5.104.1, 5.104.2