How severe is CVE-2021-33616?

CVE-2021-33616 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2021-33616 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-33616?

CVE-2021-33616 affects Rsa Archer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-33616?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2021-33616 published?

CVE-2021-33616 was published on 2022-04-04 and last updated on 2026-06-17.

CVE-2021-33616

CVE-2021-33616 is a medium-severity vulnerability in Rsa Archer with a CVSS 3.x base score of 5.4. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 5.4)
CVSS v2: 3.5
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Rsa Archer
Published: 2022-04-04
Last modified: 2026-06-17

Description

RSA Archer 6.x through 6.9 SP1 P4 (6.9.1.4) allows stored XSS.

Frequently asked questions

What is CVE-2021-33616?: RSA Archer 6.x through 6.9 SP1 P4 (6.9.1.4) allows stored XSS.
How severe is CVE-2021-33616?: CVE-2021-33616 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2021-33616 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-33616?: CVE-2021-33616 affects Rsa Archer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-33616?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-33616 published?: CVE-2021-33616 was published on 2022-04-04 and last updated on 2026-06-17.

References

Affected products (1)

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

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