CVE-2021-30047
moderate-risk
Published 2023-08-22
VSFTPD 3.0.3 allows attackers to cause a denial of service due to limited number of connections allowed.
Do I need to act?
!
31.3% chance of exploitation in next 30 days
EPSS score — higher than 69% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (1)
Affected Vendors
References (2)
47
/ 100
moderate-risk
Severity
26/34 · High
Exploitability
16/34 · Moderate
Exposure
5/34 · Minimal