CVE-2021-21360

Description

Products.GenericSetup is a mini-framework for expressing the configured state of a Zope Site as a set of filesystem artifacts. In Products.GenericSetup before version 2.1.1 there is an information disclosure vulnerability - anonymous visitors may view log and snapshot files generated by the Generic Setup Tool. The problem has been fixed in version 2.1.1. Depending on how you have installed Products.GenericSetup, you should change the buildout version pin to 2.1.1 and re-run the buildout, or if you used pip simply do pip install `"Products.GenericSetup>=2.1.1"`.

How to fix CVE-2021-21360

To remediate CVE-2021-21360, upgrade the affected package to a fixed version below.

• —upgrade to 2.1.1 or later
• —upgrade to 700319512b3615b3871a1f24e096cf66dc488c57 or later

Is CVE-2021-21360 being exploited?

Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.

Affected packages (2)

• from 0, < 2.1.1
• from 0, < 700319512b3615b3871a1f24e096cf66dc488c57 | from 0, < 2.1.1

CVSS scores

References (9)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2021-21360
• PATCHgithub.com/zopefoundation/Products.GenericSetup
• PATCHpypi.org/project/Products.GenericSetup/
• WEBgithub.com/pypa/advisory-database/tree/main/vulns/products-genericsetup/PYSEC-2021-43.yaml