How severe is CVE-2021-38985?

CVE-2021-38985 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2021-38985 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-38985?

CVE-2021-38985 primarily affects Ibm Security Guardium Key Lifecycle Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2021-38985?

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

When was CVE-2021-38985 published?

CVE-2021-38985 was published on 2021-11-12 and last updated on 2026-06-17.

CVE-2021-38985

CVE-2021-38985 is a medium-severity vulnerability in Ibm Security Guardium Key Lifecycle Manager with a CVSS 3.x base score of 4.3. 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-20.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Ibm Security Guardium Key Lifecycle Manager
Published: 2021-11-12
Last modified: 2026-06-17

Description

IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Frequently asked questions

What is CVE-2021-38985?: IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
How severe is CVE-2021-38985?: CVE-2021-38985 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2021-38985 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-38985?: CVE-2021-38985 primarily affects Ibm Security Guardium Key Lifecycle Manager. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2021-38985?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-38985 published?: CVE-2021-38985 was published on 2021-11-12 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:ibm:security_guardium_key_lifecycle_manager:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:security_guardium_key_lifecycle_manager:4.1.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:security_key_lifecycle_manager:*:*:*:*:*:*:*:*

More vulnerabilities in Ibm Security Guardium Key Lifecycle Manager

CVE-2023-25921 — High (CVSS 8.5): IBM Security Guardium Key Lifecycle Manager 3.0, 3.0.1, 4.0, 4.1, and 4.1.1 allows the attacker to upload or transfer…
CVE-2023-25925 — High (CVSS 8.5): IBM Security Guardium Key Lifecycle Manager 3.0, 3.0.1, 4.0, 4.1, and 4.1.1 could allow a remote authenticated attacker…
CVE-2021-38984 — High (CVSS 7.5): IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses weaker than expected cryptographic algorithms that could…
CVE-2021-38983 — High (CVSS 7.5): IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses weaker than expected cryptographic algorithms that could…
CVE-2021-38979 — High (CVSS 7.5): IBM Tivoli Key Lifecycle Manager 3.0, 3.0.1, 4.0, and 4.1 uses a one-way cryptographic hash against an input that…
CVE-2023-47706 — Medium (CVSS 6.6): IBM Security Guardium Key Lifecycle Manager 4.3 could allow an authenticated user to upload files of a dangerous file…

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