How severe is CVE-2020-5384?

CVE-2020-5384 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-5384 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-5384?

CVE-2020-5384 affects Rsa Multifactor Authentication Agent. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-5384?

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-2020-5384 published?

CVE-2020-5384 was published on 2020-07-31 and last updated on 2026-06-17.

CVE-2020-5384

CVE-2020-5384 is a high-severity vulnerability in Rsa Multifactor Authentication Agent with a CVSS 3.x base score of 8.4. 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-287.

Key facts

Severity: High (CVSS 3.x base score 8.4)
CVSS v2: 7.2
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Rsa Multifactor Authentication Agent
Published: 2020-07-31
Last modified: 2026-06-17

Description

Authentication Bypass Vulnerability RSA MFA Agent 2.0 for Microsoft Windows contains an Authentication Bypass vulnerability. A local unauthenticated attacker could potentially exploit this vulnerability by using an alternate path to bypass authentication in order to gain full access to the system.

Frequently asked questions

What is CVE-2020-5384?: Authentication Bypass Vulnerability RSA MFA Agent 2.0 for Microsoft Windows contains an Authentication Bypass vulnerability. A local unauthenticated attacker could potentially exploit this vulnerability by using an alternate path to bypass authentication in order to gain full access to the system.
How severe is CVE-2020-5384?: CVE-2020-5384 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-5384 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-5384?: CVE-2020-5384 affects Rsa Multifactor Authentication Agent. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-5384?: 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-2020-5384 published?: CVE-2020-5384 was published on 2020-07-31 and last updated on 2026-06-17.

References

https://community.rsa.com/docs/DOC-113541

Affected products (1)

cpe:2.3:a:rsa:multifactor_authentication_agent:2.0:*:*:*:*:windows:*:*

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