CVE-2013-4191

Summary

zip.py in Plone 2.1 through 4.1, 4.2.x through 4.2.5, and 4.3.x through 4.3.1 does not properly enforce access restrictions when including content in a zip archive, which allows remote attackers to obtain sensitive information by reading a generated archive.

Impact & exploitability

AV:N/AC:M/Au:N/C:P/I:P/A:N

Affected products we track (1)

Recommendation

Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.

Official patch: http://plone.org/products/plone-hotfix/releases/20130618 ↗

Additional information

• NVD record
• http://plone.org/products/plone-hotfix/releases/20130618Patch
• http://plone.org/products/plone/security/advisories/20130618-announcementAdvisory
• http://seclists.org/oss-sec/2013/q3/261
• https://bugzilla.redhat.com/show_bug.cgi?id=978453