Is CVE-2022-0901 in the CISA KEV catalog?

No. CVE-2022-0901 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-0901?

CVE-2022-0901 has a CVSS v3 base score of 6.1 (MEDIUM).

What is the EPSS score for CVE-2022-0901?

CVE-2022-0901 has an EPSS score of 3.54% (88th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-0901?

Upgrade ad inserter to 2.7.12 or later.

CVE & CISA-KEV Catalog

CVE-2022-0901

MEDIUMEPSS 88th pctl

6.1

CVSS v3

NVD

Description

The Ad Inserter Free and Pro WordPress plugins before 2.7.12 do not sanitise and escape the REQUEST_URI before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting in browsers which do not encode characters

CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

ad inserterNVD

Affected:< 2.7.12Fixed in:2.7.12CVE-2022-0901derived 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

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

3.54%probability of exploitation in 30 days

88thpercentile

Elevated risk: more likely to be exploited than 88% of all known CVEs.

References

Exploit2

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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Markdown

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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.