CVE-2023-43741

CVSS 3.1 Score 7.0 of 10 (high)

Details

Published Dec 22, 2023
Updated: Jan 3, 2024
CWE ID 367

Summary

CVE-2023-43741 is a time-of-check-time-of-use race condition vulnerability in Buildkite Elastic CI for AWS versions prior to 6.7.1 and 5.22.5. This vulnerability allows the buildkite-agent user to bypass a symbolic link check for the PIPELINE_PATH variable in the fix-buildkite-agent-builds-permissions script. It affects a wide range of products, including those with identifiers starting with "t_8fr" and "t_8fp". The vulnerability has a high severity rating, with a base score of 7.0, and poses a potential danger to organizations as it can be exploited locally to gain unauthorized access and compromise the integrity and confidentiality of data. The exploitability score is 1.0, indicating that it is relatively easy to exploit, while the impact score is 5.9, highlighting the significant consequences that can result from successful exploitation.

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