conda-forge-ci-setup is a package installed by conda-forge each time a build is run on CI. The conda-forge-ci-setup-feedstock setup script is vulnerable due to the unsafe use of the eval function when parsing version information from a custom-formatted meta.yaml file. An attacker controlling meta.yaml can inject malicious code into the version assignment, which is executed during file processing, leading to arbitrary code execution. Exploitation requires an attacker to modify the recipe file by manipulating the RECIPE_DIR variable and introducing a malicious meta.yaml file. While this is more feasible in CI/CD pipelines, it is uncommon in typical environments, reducing overall risk. This vulnerability is fixed in 4.15.0.
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Fri, 13 Jun 2025 21:15:00 +0000
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Description | conda-forge-ci-setup is a package installed by conda-forge each time a build is run on CI. The conda-forge-ci-setup-feedstock setup script is vulnerable due to the unsafe use of the eval function when parsing version information from a custom-formatted meta.yaml file. An attacker controlling meta.yaml can inject malicious code into the version assignment, which is executed during file processing, leading to arbitrary code execution. Exploitation requires an attacker to modify the recipe file by manipulating the RECIPE_DIR variable and introducing a malicious meta.yaml file. While this is more feasible in CI/CD pipelines, it is uncommon in typical environments, reducing overall risk. This vulnerability is fixed in 4.15.0. | |
Title | conda-forge-ci-setup Allows Arbitrary Code Execution via Insecure Version Parsing | |
Weaknesses | CWE-95 | |
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cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2025-06-13T20:22:37.600Z
Updated: 2025-06-13T20:33:39.563Z
Reserved: 2025-06-06T15:44:21.557Z
Link: CVE-2025-49598

Updated: 2025-06-13T20:33:33.561Z

Status : Received
Published: 2025-06-13T21:15:20.713
Modified: 2025-06-13T21:15:20.713
Link: CVE-2025-49598

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