CVE-2024-51734

HighCVSS 8.7/10Last modified Jun 17, 2026

Description

Zope AccessControl provides a general security framework for use in Zope. In affected versions anonymous users can delete the user data maintained by an `AccessControl.userfolder.UserFolder` which may prevent any privileged access. This problem has been fixed in version 7.2. Users are advised to upgrade. Users unable to upgrade may address the issue by adding `data__roles__ = ()` to `AccessControl.userfolder.UserFolder`.

Metrics

CVSS 4.0 8.7/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weakness enumeration

CWE-284

Affected software

Vendor	Product	Versions
zopefoundation	AccessControl	Zope AccessControl: < 7.2; Zope bundle: < 5.11.1
zope	accesscontrol	< 7.2
zope	accesscontrol	< 5.11.1

References

Timeline

Published: Nov 4, 2024
Last modified: Jun 17, 2026
NVD status: Deferred

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