Is CVE-2021-22035 in the CISA KEV catalog?

No. CVE-2021-22035 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2021-22035?

CVE-2021-22035 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2021-22035?

CVE-2021-22035 has an EPSS score of 0.55% (42th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2021-22035?

Upgrade vrealize log insight to 8.60 or later.

CVE & CISA-KEV Catalog

CVE-2021-22035

MEDIUM

4.3

CVSS v3

NVD

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.

CWE-74Injection

How to fix

Remediation Available

vrealize log insightNVD

Affected:>= 8.0.0, < 8.60Fixed in:8.60CVE-2021-22035derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Exploit Intelligence

0.55%probability of exploitation in 30 days

42ndpercentile

Moderate risk: more likely to be exploited than 42% of all known CVEs.

References

Patch1

vmware.com

Related Vulnerabilities

Other CWE-74 (Injection) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2013-2251	Critical	9.8	100%	KEV	Fix
CVE-2023-22527	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2019-2725	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2022-46169	Critical	9.8	100%	KEV	Fix
CVE-2022-35914	Critical	9.8	100%	KEV	-
CVE-2019-17558	High	7.5	99%	KEV	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.