CVE-2021-46037
CVSS v3
8.1
HIGH
EPSS Score
1.0 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
MCMS v5.2.4 was discovered to contain an arbitrary file deletion vulnerability via the component /template/unzip.do.
Technical details
- Published
- 2022-02-18
Frequently asked questions
What is CVE-2021-46037?
MCMS v5.2.4 was discovered to contain an arbitrary file deletion vulnerability via the component /template/unzip.do.
Is CVE-2021-46037 actively exploited?
Active exploitation of CVE-2021-46037 has not been confirmed. Its EPSS score was 1.0% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-46037?
CVE-2021-46037 has a CVSS v3 base score of 8.1 (HIGH severity).
Is CVE-2021-46037 affecting your environment?
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