Is CVE-2022-0858 in the CISA KEV catalog?

No. CVE-2022-0858 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-0858?

CVE-2022-0858 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2022-0858?

CVE-2022-0858 has an EPSS score of 0.78% (51th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-0858?

Upgrade epolicy orchestrator to 5.10.0 or later.

CVE & CISA-KEV Catalog

CVE-2022-0858

MEDIUM

4.3

CVSS v3

NVD

Description

A cross-site scripting (XSS) vulnerability in McAfee Enterprise ePolicy Orchestrator (ePO) prior to 5.10 Update 13 allows a remote attacker to potentially obtain access to an ePO administrator's session by convincing the attacker to click on a carefully crafted link. This would lead to limited ability to alter some information in ePO due to the area of the User Interface the vulnerability is present in.

CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

epolicy orchestratorNVD

Affected:< 5.10.0Fixed in:5.10.0CVE-2022-0858derived 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 RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.78%probability of exploitation in 30 days

51stpercentile

Moderate risk: more likely to be exploited than 51% of all known CVEs.

References

Vendor Advisory1

kc.mcafee.com

Related Vulnerabilities

Other CWE-79 (Cross-Site Scripting (XSS)) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-11022	Medium	6.9	99%	-	Fix
CVE-2019-3929	Critical	9.8	99%	KEV	Fix
CVE-2020-9496	Medium	6.1	99%	-	-
CVE-2023-28341	Medium	6.1	99%	-	Fix
CVE-2018-12998	Medium	6.1	98%	-	-
CVE-2025-4123	High	7.6	98%	-	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.