CVE-2023-33240
Published: 19 May 2023
Summary
CVE-2023-33240 is a high-severity Incorrect Default Permissions (CWE-276) vulnerability in Foxit Pdf Editor. Its CVSS base score is 7.8 (High).
Operationally, ranked at the 28.7th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-37409
Vulnerability details
Foxit PDF Reader (12.1.1.15289 and earlier) and Foxit PDF Editor (12.1.1.15289 and all previous 12.x versions, 11.2.5.53785 and all previous 11.x versions, and 10.1.11.37866 and earlier) on Windows allows Local Privilege Escalation when installed to a non-default directory because unprivileged…
more
users have access to an executable file of a system service. This is fixed in 12.1.2.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Access control policy can specify and enforce secure default permissions for resources.
Guides setting of default permissions to the minimum required level.
Establishes requirements for appropriate default permissions on system resources as part of configuration management.
Baseline establishment and updates on install/upgrade ensure correct default permissions rather than insecure ones.
Requiring the most restrictive settings instead of defaults prevents incorrect default permissions on resources.
Requires documented processes that include setting and maintaining correct default permissions for configuration items.
Requires addressing secure default permissions in physical and environmental protection controls.
Tailoring explicitly overrides or scopes default permission assignments in the baseline to match the system's actual risk and operational needs.