What’s Vulnerable › Vulnerabilities

CVE-2020-23685

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-11-02 · updated 2026-06-17
• Weakness: CWE-89

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.

Affected products

• Vtimecn 188Jianzhan: 2.10

References

• https://github.com/vtime-tech/188Jianzhan/issues/2
• https://github.com/vtime-tech/188Jianzhan/issues/2

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