Is CVE-2022-4892 in the CISA KEV catalog?

No. CVE-2022-4892 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-4892?

CVE-2022-4892 has a CVSS v3 base score of 3.5 (LOW).

What is the EPSS score for CVE-2022-4892?

CVE-2022-4892 has an EPSS score of 0.50% (39th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-4892?

Upgrade mycms to 2022-06-01 or later.

CVE & CISA-KEV Catalog

CVE-2022-4892

LOW

3.5

CVSS v3

NVD

Description

A vulnerability was found in MyCMS. It has been classified as problematic. This affects the function build_view of the file lib/gener/view.php of the component Visitors Module. The manipulation of the argument original/converted leads to cross site scripting. It is possible to initiate the attack remotely. The patch is named d64fcba4882a50e21cdbec3eb4a080cb694d26ee. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-218895.

CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

mycmsNVD

Affected:< 2022-06-01Fixed in:2022-06-01CVE-2022-4892derived 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 InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

0.50%probability of exploitation in 30 days

39thpercentile

Low risk: more likely to be exploited than 39% of all known CVEs.

References

Patch1

github.com

Other references2

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.