SB2025060837 - Input validation error in Zope
Published: June 8, 2025 Updated: June 17, 2025
Security Bulletin ID
SB2025060837
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2011-3587)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
Unspecified vulnerability in Zope 2.12.x and 2.13.x, as used in Plone 4.0.x through 4.0.9, 4.1, and 4.2 through 4.2a2, allows remote attackers to execute arbitrary commands via vectors related to the p_ class in OFS/misc_.py and the use of Python modules.
Remediation
Install update from vendor's website.
References
- http://plone.org/products/plone/security/advisories/20110928
- http://plone.org/products/plone-hotfix/releases/20110928
- http://plone.org/products/plone-hotfix/releases/20110928/PloneHotfix20110928-1.0.zip
- http://pypi.python.org/pypi/Products.PloneHotfix20110928/1.0
- http://secunia.com/advisories/46221
- http://secunia.com/advisories/46323
- http://zope2.zope.org/news/security-vulnerability-announcement-cve-2011-3587
- https://bugzilla.redhat.com/show_bug.cgi?id=742297