Is CVE-2020-8827 in the CISA KEV catalog?

No. CVE-2020-8827 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-8827?

CVE-2020-8827 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2020-8827?

CVE-2020-8827 has an EPSS score of 2.16% (80th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-8827?

Upgrade argo cd to 1.5.0 or later.

CVE & CISA-KEV Catalog

CVE-2020-8827

HIGHEPSS 80th pctl

7.5

CVSS v3

NVD

Description

As of v1.5.0, the Argo API does not implement anti-automation measures such as rate limiting, account lockouts, or other anti-bruteforce measures. Attackers can submit an unlimited number of authentication attempts without consequence.

CWE-307

How to fix

Remediation Available

argo cdNVD

Affected:< 1.5.0Fixed in:1.5.0CVE-2020-8827derived from NVD

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

ConfidentialityNone

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

2.16%probability of exploitation in 30 days

80thpercentile

Elevated risk: more likely to be exploited than 80% of all known CVEs.

References

Exploit1

soluble.ai

Vendor Advisory2

Third-Party Advisory1

github.com

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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.