Vulnerability DatabaseCVE-2024-51734
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CVE-2024-51734
November 04, 2024
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".
Additional Notes
The description of this vulnerability differs from MITRE.
Related Resources (4)
https://github.com/zopefoundation/AccessControl
https://nvd.nist.gov/vuln/detail/CVE-2024-51734
https://github.com/zopefoundation/AccessControl/issues/159
https://github.com/zopefoundation/AccessControl/security/advisories/GHSA-g5vw-3h65-2q3v
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CVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
Exploit Maturity
UNREPORTED
CVSS v3
Base Score:
9.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Access Control
CWE-284
Improper Privilege Management
CWE-269
EPSS
Base Score:
0.13