CVE-2021-32633

Description

Zope is an open-source web application server. In Zope versions prior to 4.6 and 5.2, users can access untrusted modules indirectly through Python modules that are available for direct use. By default, only users with the Manager role can add or edit Zope Page Templates through the web, but sites that allow untrusted users to add/edit Zope Page Templates through the web are at risk from this vulnerability. The problem has been fixed in Zope 5.2 and 4.6. As a workaround, a site administrator can restrict adding/editing Zope Page Templates through the web using the standard Zope user/role permission mechanisms. Untrusted users should not be assigned the Zope Manager role and adding/editing Zope Page Templates through the web should be restricted to trusted users only.

Risk Information

Base Score

8.8

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.943

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2021-32633,CVE-2021-32674 are fixed in Python-zope 4.6	Windows
Vulnerabilities CVE-2021-32633,CVE-2021-32674 are fixed in Python-zope 4.6.1	Windows
Vulnerabilities CVE-2021-32633,CVE-2021-32674 are fixed in Python-zope 5.2	Windows
Vulnerabilities CVE-2021-32633,CVE-2021-32674 are fixed in Python-zope 5.2.1	Windows
Vulnerabilities CVE-2021-32633,CVE-2021-32674 are fixed in Python-zope for linux 4.6	Linux
Vulnerabilities CVE-2021-32633,CVE-2021-32674 are fixed in Python-zope for linux 4.6.1	Linux
Vulnerabilities CVE-2021-32633,CVE-2021-32674 are fixed in Python-zope for linux 5.2	Linux
Vulnerabilities CVE-2021-32633,CVE-2021-32674 are fixed in Python-zope for linux 5.2.1	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234