CVSS 4.0
8.7 highCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:NCVE-2024-51734
High (8.7). EPSS 0.4% chance of exploitation in the next 30 days. Fixed in accesscontrol 7.2.
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`.
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 37% of CVEs (scores of 2026-10-31)
- CWE
- CWE-284
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-g5vw-3h65-2q3v | PyPI | accesscontrol | <7.2 | 7.2 |
| GHSA-g5vw-3h65-2q3v | PyPI | zope | <5.11.1 | 5.11.1 |
| PYSEC-2026-2076 | PyPI | zope | <5.11.1 | 5.11.1 |
| PYSEC-2026-2326 | PyPI | accesscontrol | <7.2 | 7.2 |