How severe is CVE-2020-6585?

CVE-2020-6585 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-6585 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-6585?

CVE-2020-6585 affects Nagios. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-6585?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-6585 published?

CVE-2020-6585 was published on 2020-03-16 and last updated on 2026-06-17.

CVE-2020-6585

CVE-2020-6585 is a high-severity vulnerability in Nagios with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Nagios
Published: 2020-03-16
Last modified: 2026-06-17

Description

Nagios Log Server 2.1.3 has CSRF.

Frequently asked questions

What is CVE-2020-6585?: Nagios Log Server 2.1.3 has CSRF.
How severe is CVE-2020-6585?: CVE-2020-6585 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-6585 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-6585?: CVE-2020-6585 affects Nagios. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-6585?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-6585 published?: CVE-2020-6585 was published on 2020-03-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nagios:nagios:2.1.3:*:*:*:*:*:*:*

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