SQL Injection in Os4ed Opensis
CVE-2021-40617
An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.
Vulnerability class: SQL Injection
EPSS: 0.052 (91.6th 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
- Os4ed Opensis — versions 8.0
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, Mitigation, Issue Tracking)
- cve@mitre.org
Frequently asked questions
- What is CVE-2021-40617?
- CVE-2021-40617 is a critical-severity vulnerability in Os4ed Opensis, classified under SQL Injection. CVSS score: 9.8/10. Published 2021-10-11.
- How severe is CVE-2021-40617?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2021-40617 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.