How severe is CVE-2020-5334?

CVE-2020-5334 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity low, and availability low.

Is CVE-2020-5334 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-5334?

CVE-2020-5334 affects Rsa Archer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-5334?

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-2020-5334 published?

CVE-2020-5334 was published on 2020-05-04 and last updated on 2026-06-17.

CVE-2020-5334

CVE-2020-5334 is a high-severity vulnerability in Rsa Archer with a CVSS 3.x base score of 8.2. 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-79.

Key facts

Severity: High (CVSS 3.x base score 8.2)
CVSS v2: 4.3
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Rsa Archer
Published: 2020-05-04
Last modified: 2026-06-17

Description

RSA Archer, versions prior to 6.7 P2 (6.7.0.2), contains a Document Object Model (DOM) based cross-site scripting vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability by tricking a victim application user to supply malicious HTML or JavaScript code to DOM environment in the browser. The malicious code is then executed by the web browser in the context of the vulnerable web application.

Frequently asked questions

What is CVE-2020-5334?: RSA Archer, versions prior to 6.7 P2 (6.7.0.2), contains a Document Object Model (DOM) based cross-site scripting vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability by tricking a victim application user to supply malicious HTML or JavaScript code to DOM environment in the browser. The malicious code is then executed by the web browser in the context of the vulnerable web application.
How severe is CVE-2020-5334?: CVE-2020-5334 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity low, and availability low.
Is CVE-2020-5334 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-5334?: CVE-2020-5334 affects Rsa Archer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-5334?: 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-2020-5334 published?: CVE-2020-5334 was published on 2020-05-04 and last updated on 2026-06-17.

References

https://www.dell.com/support/security/en-us/details/DOC-111112/DSA-2020-049-RSA-Archer-Security-Update-for-Multiple-Vulnerabilities

Affected products (1)

cpe:2.3:a:rsa:archer:*:*:*:*:*:*:*:*

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