Is CVE-2022-0656 in the CISA KEV catalog?

No. CVE-2022-0656 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-0656?

CVE-2022-0656 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2022-0656?

CVE-2022-0656 has an EPSS score of 7.74% (94th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-0656?

Upgrade web to print shop\ to 3.3.3 or later.

CVE & CISA-KEV Catalog

CVE-2022-0656

HIGHEPSS 94th pctl

7.5

CVSS v3

NVD

Description

The Web To Print Shop : uDraw WordPress plugin before 3.3.3 does not validate the url parameter in its udraw_convert_url_to_base64 AJAX action (available to both unauthenticated and authenticated users) before using it in the file_get_contents function and returning its content base64 encoded in the response. As a result, unauthenticated users could read arbitrary files on the web server (such as /etc/passwd, wp-config.php etc)

CWE-552

How to fix

Remediation Available

web to print shop\NVD

Affected:< 3.3.3Fixed in:3.3.3CVE-2022-0656derived 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 InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

7.74%probability of exploitation in 30 days

94thpercentile

High risk: more likely to be exploited than 94% of all known CVEs.

References

Exploit1

wpscan.com

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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.