CVE-2011-4030

Severity: critical (CVSS 9.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2011-10-10 · updated 2026-06-16
Weakness: CWE-264

Description

The CMFEditions component 2.x in Plone 4.0.x through 4.0.9, 4.1, and 4.2 through 4.2a2 does not prevent the KwAsAttributes classes from being publishable, which allows remote attackers to access sub-objects via unspecified vectors, a different vulnerability than CVE-2011-3587.

Affected products

plone Cmfeditions: 2.0a1, 2.0b1, 2.0b2, 2.0b3, 2.0b4, 2.0b5 (+4)
Plone CMS: 4.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5 (+8)

References

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/46323
http://www.securityfocus.com/bid/50287
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/46323
http://www.securityfocus.com/bid/50287

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