CVE-2021-31632
CVSS v3
9.8
CRITICAL
EPSS Score
1.8 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
b2evolution CMS v7.2.3 was discovered to contain a SQL injection vulnerability via the parameter cfqueryparam in the User login section. This vulnerability allows attackers to execute arbitrary code via a crafted input.
Technical details
- Published
- 2021-12-06
Frequently asked questions
What is CVE-2021-31632?
b2evolution CMS v7.2.3 was discovered to contain a SQL injection vulnerability via the parameter cfqueryparam in the User login section. This vulnerability allows attackers to execute arbitrary code via a crafted input.
Is CVE-2021-31632 actively exploited?
Active exploitation of CVE-2021-31632 has not been confirmed. Its EPSS score was 1.8% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-31632?
CVE-2021-31632 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2021-31632 affecting your environment?
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