How severe is CVE-2021-35227?

CVE-2021-35227 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2021-35227 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-35227?

CVE-2021-35227 affects Solarwinds Access Rights Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-35227?

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

When was CVE-2021-35227 published?

CVE-2021-35227 was published on 2021-10-21 and last updated on 2026-06-17.

CVE-2021-35227

CVE-2021-35227 is a medium-severity vulnerability in Solarwinds Access Rights Manager with a CVSS 3.x base score of 4.7. 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-502.

Key facts

Severity: Medium (CVSS 3.x base score 4.7)
CVSS v2: 4.6
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-502
Affected product: Solarwinds Access Rights Manager
Published: 2021-10-21
Last modified: 2026-06-17

Description

The HTTP interface was enabled for RabbitMQ Plugin in ARM 2020.2.6 and the ability to configure HTTPS was not available.

Frequently asked questions

What is CVE-2021-35227?: The HTTP interface was enabled for RabbitMQ Plugin in ARM 2020.2.6 and the ability to configure HTTPS was not available.
How severe is CVE-2021-35227?: CVE-2021-35227 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2021-35227 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-35227?: CVE-2021-35227 affects Solarwinds Access Rights Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-35227?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-35227 published?: CVE-2021-35227 was published on 2021-10-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:solarwinds:access_rights_manager:*:*:*:*:*:*:*:*

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