CVE-2020-18877
CVSS v3
7.5
HIGH
EPSS Score
1.5 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
SQL Injection in Wuzhi CMS v4.1.0 allows remote attackers to obtain sensitive information via the 'flag' parameter in the component '/coreframe/app/order/admin/index.php'.
Technical details
- Published
- 2021-08-20
Frequently asked questions
What is CVE-2020-18877?
SQL Injection in Wuzhi CMS v4.1.0 allows remote attackers to obtain sensitive information via the 'flag' parameter in the component '/coreframe/app/order/admin/index.php'.
Is CVE-2020-18877 actively exploited?
Active exploitation of CVE-2020-18877 has not been confirmed. Its EPSS score was 1.5% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-18877?
CVE-2020-18877 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2020-18877 affecting your environment?
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