CVE-2020-11979

HighCVSS 7.5/10Last modified Oct 8, 2026

Description

As mitigation for CVE-2020-1945 Apache Ant 1.10.8 changed the permissions of temporary files it created so that only the current user was allowed to access them. Unfortunately the fixcrlf task deleted the temporary file and created a new one without said protection, effectively nullifying the effort. This would still allow an attacker to inject modified source files into the build process.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-379

Affected software

No affected versions have been published.

Timeline

Published: Oct 1, 2020
Last modified: Oct 8, 2026
NVD status: Modified

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