How severe is CVE-2021-22035?

CVE-2021-22035 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-2021-22035 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-2021-22035?

CVE-2021-22035 primarily affects Vmware Cloud Foundation. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2021-22035?

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

When was CVE-2021-22035 published?

CVE-2021-22035 was published on 2021-10-13 and last updated on 2026-06-17.

CVE-2021-22035

CVE-2021-22035 is a medium-severity vulnerability in Vmware Cloud Foundation 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-74.

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-74
Affected product: Vmware Cloud Foundation
Published: 2021-10-13
Last modified: 2026-06-17

Description

VMware vRealize Log Insight (8.x prior to 8.6) contains a CSV(Comma Separated Value) injection vulnerability in interactive analytics export function. An authenticated malicious actor with non-administrative privileges may be able to embed untrusted data prior to exporting a CSV sheet through Log Insight which could be executed in user's environment.

Frequently asked questions

What is CVE-2021-22035?: VMware vRealize Log Insight (8.x prior to 8.6) contains a CSV(Comma Separated Value) injection vulnerability in interactive analytics export function. An authenticated malicious actor with non-administrative privileges may be able to embed untrusted data prior to exporting a CSV sheet through Log Insight which could be executed in user's environment.
How severe is CVE-2021-22035?: CVE-2021-22035 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-2021-22035 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-2021-22035?: CVE-2021-22035 primarily affects Vmware Cloud Foundation. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2021-22035?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-22035 published?: CVE-2021-22035 was published on 2021-10-13 and last updated on 2026-06-17.

References

https://www.vmware.com/security/advisories/VMSA-2021-0022.html

Affected products (3)

cpe:2.3:a:vmware:cloud_foundation:*:*:*:*:*:*:*:*
cpe:2.3:a:vmware:vrealize_log_insight:*:*:*:*:*:*:*:*
cpe:2.3:a:vmware:vrealize_suite_lifecycle_manager:*:*:*:*:*:*:*:*

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