Is CVE-2023-3720 in the CISA KEV catalog?

No. CVE-2023-3720 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-3720?

CVE-2023-3720 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2023-3720?

CVE-2023-3720 has an EPSS score of 0.26% (18th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-3720?

Upgrade upload media by url to 1.0.8 or later.

CVE & CISA-KEV Catalog

CVE-2023-3720

MEDIUM

6.5

CVSS v3

NVD

Description

The Upload Media By URL WordPress plugin before 1.0.8 does not have CSRF check when uploading files, which could allow attackers to make logged in admins upload files (including HTML containing JS code for users with the unfiltered_html capability) on their behalf.

How to fix

Remediation Available

upload media by urlNVD

Affected:< 1.0.8Fixed in:1.0.8CVE-2023-3720derived 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

IntegrityHigh

AvailabilityNone

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

Exploit Intelligence

0.26%probability of exploitation in 30 days

18thpercentile

Low risk: more likely to be exploited than 18% 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 2025-05-05.