CVE-2020-23685
CVSS v3
9.8
CRITICAL
EPSS Score
1.6 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
SQL Injection vulnerability in 188Jianzhan v2.1.0, allows attackers to execute arbitrary code and gain escalated privileges, via the username parameter to login.php.
Technical details
- Published
- 2021-11-02
Frequently asked questions
What is CVE-2020-23685?
SQL Injection vulnerability in 188Jianzhan v2.1.0, allows attackers to execute arbitrary code and gain escalated privileges, via the username parameter to login.php.
Is CVE-2020-23685 actively exploited?
Active exploitation of CVE-2020-23685 has not been confirmed. Its EPSS score was 1.6% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-23685?
CVE-2020-23685 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2020-23685 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
No credit card required · 500 free checks/month · Free API key
Other 2020 vulnerabilities worth triaging
Ranked by exploit probability (EPSS).