A AegiFlow
UNKNOWNKNOWN EXPLOITED

CVE-2014-6271

GNU Bourne-Again Shell (Bash) Arbitrary Code Execution Vulnerability

Published
2022-01-28
Modified
2026-07-31
Sources
cisa-kev

Summary

GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute code.

References

Includes data from the CISA Known Exploited Vulnerabilities catalog.

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