Is CVE-2022-2546 in the CISA KEV catalog?

No. CVE-2022-2546 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-2546?

CVE-2022-2546 has a CVSS v3 base score of 4.7 (MEDIUM).

What is the EPSS score for CVE-2022-2546?

CVE-2022-2546 has an EPSS score of 1.20% (65th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-2546?

Upgrade all-in-one wp migration to 7.63 or later.

CVE & CISA-KEV Catalog

CVE-2022-2546

MEDIUM

4.7

CVSS v3

NVD

Description

The All-in-One WP Migration WordPress plugin before 7.63 uses the wrong content type, and does not properly escape the response from the ai1wm_export AJAX action, allowing an attacker to craft a request that when submitted by any visitor will inject arbitrary html or javascript into the response that will be executed in the victims session. Note: This requires knowledge of a static secret key

How to fix

Remediation Available

all-in-one wp migrationNVD

Affected:< 7.63Fixed in:7.63CVE-2022-2546derived 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 ComplexityHigh

Privileges RequiredNone

User InteractionRequired

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

1.20%probability of exploitation in 30 days

65thpercentile

Moderate risk: more likely to be exploited than 65% of all known CVEs.

References

Exploit1

wpscan.com

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Markdown

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HTML

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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 2025-03-26.