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  5. CVE-2021-40720

CVE-2021-40720: Ops CLI Deserialization of Untrusted Data vulnerability

May 24, 2022 (updated October 7, 2024)

Ops CLI version 2.0.4 (and earlier) is affected by a Deserialization of Untrusted Data vulnerability to achieve arbitrary code execution when the checkout_repo function is called on a maliciously crafted file. An attacker can leverage this to execute arbitrary code on the victim machine.

References

  • github.com/adobe/ops-cli
  • github.com/advisories/GHSA-x23q-4j9j-9cxw
  • github.com/pypa/advisory-database/tree/main/vulns/ops-cli/PYSEC-2021-380.yaml
  • helpx.adobe.com/security/products/ops_cli/apsb21-88.html
  • nvd.nist.gov/vuln/detail/CVE-2021-40720

Code Behaviors & Features

Detect and mitigate CVE-2021-40720 with GitLab Dependency Scanning

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Affected versions

All versions before 2.0.5

Fixed versions

  • 2.0.5

Solution

Upgrade to version 2.0.5 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-502: Deserialization of Untrusted Data

Source file

pypi/ops-cli/CVE-2021-40720.yml

Spotted a mistake? Edit the file on GitLab.

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