Is CVE-2020-24361 in the CISA KEV catalog?

No. CVE-2020-24361 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-24361?

CVE-2020-24361 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2020-24361?

CVE-2020-24361 has an EPSS score of 2.02% (78th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-24361?

Upgrade snmptt on debian 11 to 1.4.2-1 or later.

CVE & CISA-KEV Catalog

CVE-2020-24361

CRITICALEPSS 78th pctl

9.8

CVSS v3

NVD

Description

SNMPTT before 1.4.2 allows attackers to execute shell code via EXEC, PREXEC, or unknown_trap_exec.

CWE-273

How to fix

Remediation Available

snmpttDebian

Fixed in:1.4.2-1CVE-2020-24361

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

2.02%probability of exploitation in 30 days

78thpercentile

Elevated risk: more likely to be exploited than 78% of all known CVEs.

References

Vendor Advisory1

snmptt.org

Third-Party Advisory2

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.