Vulnerability · Published Sep 1, 2021 · Assigned by mitre

CVE-2021-39379

Critical 9.8

In plain English

A critical-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.7% (higher than 90% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.

Severity (CVSS NVD)9.8Critical

Exploit odds (30 days)3.7%top 10.2% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack tooling1Public PoC

Official description

A SQL Injection vulnerability exists in openSIS 8.0 when MySQL (MariaDB) is being used as the application database. A malicious attacker can issue SQL commands to the MySQL (MariaDB) database through the ResetUserInfo.php password_stn_id parameter.

Affected products (as reported)

Vendor	Product	Versions
n/a	n/a	n/a

References

https://opensis.com/ x_refsource_MISC
https://github.com/OS4ED/openSIS-Classic x_refsource_MISC
https://github.com/security-n/CVE-2021-39379 x_refsource_MISC