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CVE-2024-48510: DotNetZip Directory Traversal vulnerability

November 13, 2024 (updated November 25, 2024)

Directory Traversal vulnerability in DotNetZip v.1.16.0 and before allows a remote attacker to execute arbitrary code via the src/Zip.Shared/ZipEntry.Extract.cs component.

References

  • gist.github.com/thomas-chauchefoin-bentley-systems/855218959116f870f08857cce2aec731
  • github.com/advisories/GHSA-xhg6-9j5j-w4vf
  • github.com/haf/DotNetZip.Semverd
  • github.com/haf/DotNetZip.Semverd/blob/e487179b33a9a0f2631eed5fb04d2c952ea5377a/src/Zip.Shared/ZipEntry.Extract.cs
  • github.com/mihula/ProDotNetZip/commit/18486ad6d13742a07a6755ef6edf60d7458f1854
  • github.com/mihula/ProDotNetZip/pull/21
  • nvd.nist.gov/vuln/detail/CVE-2024-48510
  • www.nuget.org/packages/DotNetZip

Code Behaviors & Features

Detect and mitigate CVE-2024-48510 with GitLab Dependency Scanning

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Affected versions

All versions before 1.19.0

Fixed versions

  • 1.19.0

Solution

Upgrade to version 1.19.0 or above.

Impact 9.8 CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

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

Source file

nuget/ProDotNetZip/CVE-2024-48510.yml

Spotted a mistake? Edit the file on GitLab.

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