How severe is CVE-2021-29899?

CVE-2021-29899 has a CVSS 3.x base score of 6.5, 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 none, and availability high.

Is CVE-2021-29899 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-29899?

CVE-2021-29899 affects Ibm Engineering Requirements Quality Assistant On-premises. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-29899?

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

When was CVE-2021-29899 published?

CVE-2021-29899 was published on 2022-03-18 and last updated on 2026-06-17.

CVE-2021-29899

CVE-2021-29899 is a medium-severity vulnerability in Ibm Engineering Requirements Quality Assistant On-premises with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 1% (59th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ibm Engineering Requirements Quality Assistant On-premises
Published: 2022-03-18
Last modified: 2026-06-17

Description

IBM Engineering Requirements Quality Assistant prior to 3.1.3 could allow an authenticated user to cause a denial of service. IBM X-Force ID: 207413.

Frequently asked questions

What is CVE-2021-29899?: IBM Engineering Requirements Quality Assistant prior to 3.1.3 could allow an authenticated user to cause a denial of service. IBM X-Force ID: 207413.
How severe is CVE-2021-29899?: CVE-2021-29899 has a CVSS 3.x base score of 6.5, 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 none, and availability high.
Is CVE-2021-29899 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-29899?: CVE-2021-29899 affects Ibm Engineering Requirements Quality Assistant On-premises. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-29899?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-29899 published?: CVE-2021-29899 was published on 2022-03-18 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ibm:engineering_requirements_quality_assistant_on-premises:*:*:*:*:*:*:*:*

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