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CVE-2020-1946 In Apache SpamAssassin before 3.4.5, malicious rule configuration (.cf) files can be configured to run system commands…

Description

In Apache SpamAssassin before 3.4.5, malicious rule configuration (.cf) files can be configured to run system commands without any output or errors. With this, exploits can be injected in a number of scenarios. In addition to upgrading to SA version 3.4.5, users should only use update channels or 3rd party .cf files from trusted places.

Affected products and versions

Product Affected versions Fixed in
Apache SpamAssassin 3.4 earliest → < 3.4.5 3.4.5

References

Timeline

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