Vulnerabilities > CVE-2020-27998 - Missing Authorization vulnerability in Fast-Report Fastreport
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
An issue was discovered in FastReport before 2020.4.0. It lacks a ScriptSecurity feature and therefore may mishandle (for example) GetType, typeof, TypeOf, DllImport, LoadLibrary, and GetProcAddress.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://github.com/FastReports/FastReport/compare/v2020.3.0...v2020.4.0
- https://github.com/FastReports/FastReport/compare/v2020.3.0...v2020.4.0
- https://github.com/FastReports/FastReport/pull/206
- https://github.com/FastReports/FastReport/pull/206
- https://opensource.fast-report.com/2020/09/report-script-security.html
- https://opensource.fast-report.com/2020/09/report-script-security.html
- https://securitylab.github.com/advisories/GHSL-2020-143-FastReportsInc-FastReports
- https://securitylab.github.com/advisories/GHSL-2020-143-FastReportsInc-FastReports