CVE-2021-46063
moderate-risk
Published 2022-02-18
MCMS v5.2.5 was discovered to contain a Server Side Template Injection (SSTI) vulnerability via the Template Management module.
Do I need to act?
!
10.7% chance of exploitation in next 30 days
EPSS score — higher than 89% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.1/10
Critical
NETWORK
/ LOW complexity
Affected Products (1)
Affected Vendors
References (2)
47
/ 100
moderate-risk
Severity
31/34 · Critical
Exploitability
11/34 · Low
Exposure
5/34 · Minimal