Auth bypass in Fast-Report Fastreport
CVE-2020-27998
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.
Vulnerability class: Broken Access Control
EPSS: 0.024 (82.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Fast-report Fastreport
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-27998?
- CVE-2020-27998 is a critical-severity vulnerability in Fast-Report Fastreport, classified under Missing Authorization. CVSS score: 9.8/10. Published 2020-10-29.
- How severe is CVE-2020-27998?
- Critical severity. CVSS v3 base score is 9.8 out of 10.