Synced 18 Jun 2026 05:58 UTC Account
← All products

CVE-2012-5493

HIGH severity · CVSS 8.5 · Code injection
8.5CVSS HIGH

Summary

gtbn.py in Plone before 4.2.3 and 4.3 before beta 1 allows remote authenticated users with certain permissions to bypass the Python sandbox and execute arbitrary Python code via unspecified vectors.

Impact & exploitability

Attack vectorNetwork
Attack complexity
Privileges required
User interaction
Confidentiality impact
Integrity impact
Availability impact
Exploit probability (EPSS)2%

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

Affected products we track (1)

Recommendation

Apply the vendor fix promptly. Open any affected product above for its exact safe version.

Official patch: https://plone.org/products/plone-hotfix/releases/20121106 ↗