How severe is CVE-2021-32087?

CVE-2021-32087 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2021-32087 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-32087?

CVE-2021-32087 affects Quest Kace Systems Management Appliance. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-32087?

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-2021-32087 published?

CVE-2021-32087 was published on 2026-07-27 and last updated on 2026-08-03.

CVE-2021-32087

CVE-2021-32087 is a high-severity vulnerability in Quest Kace Systems Management Appliance with a CVSS 3.x base score of 8.8. 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-798.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-798
Affected product: Quest Kace Systems Management Appliance
Published: 2026-07-27
Last modified: 2026-08-03

Description

An issue was discovered in Quest KACE Systems Deployment Appliance (SMA) 11.0.273. It installs with default user credentials. The kbftp account has a password of getbxf, which is publicly known and documented. This allows remote attackers to trivially gain privileged access to the FTP service interface, which contains MySQL backups. Sensitive information is stored in the database, such as privileged credentials for other systems.

Frequently asked questions

What is CVE-2021-32087?: An issue was discovered in Quest KACE Systems Deployment Appliance (SMA) 11.0.273. It installs with default user credentials. The kbftp account has a password of getbxf, which is publicly known and documented. This allows remote attackers to trivially gain privileged access to the FTP service interface, which contains MySQL backups. Sensitive information is stored in the database, such as privileged credentials for other systems.
How severe is CVE-2021-32087?: CVE-2021-32087 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-32087 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-32087?: CVE-2021-32087 affects Quest Kace Systems Management Appliance. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-32087?: 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-2021-32087 published?: CVE-2021-32087 was published on 2026-07-27 and last updated on 2026-08-03.

References

Affected products (1)

cpe:2.3:a:quest:kace_systems_management_appliance:11.0.273:*:*:*:*:*:*:*

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