Is CVE-2022-4680 in the CISA KEV catalog?

No. CVE-2022-4680 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-4680?

CVE-2022-4680 has a CVSS v3 base score of 7.2 (HIGH).

What is the EPSS score for CVE-2022-4680?

CVE-2022-4680 has an EPSS score of 1.05% (60th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-4680?

Upgrade revive old posts to 9.0.11 or later.

CVE & CISA-KEV Catalog

CVE-2022-4680

HIGH

7.2

CVSS v3

NVD

Description

The Revive Old Posts WordPress plugin before 9.0.11 unserializes user input provided via the settings, which could allow high privilege users such as admin to perform PHP Object Injection when a suitable gadget is present.

How to fix

Remediation Available

revive old postsNVD

Affected:< 9.0.11Fixed in:9.0.11CVE-2022-4680derived 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 RequiredHigh

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

1.05%probability of exploitation in 30 days

60thpercentile

Moderate risk: more likely to be exploited than 60% of all known CVEs.

References

Exploit1

wpscan.com

Embed a live status badge for CVE-2022-4680

Markdown

[![CVE-2022-4680](https://tridentstack.com/cve/badge/CVE-2022-4680.svg)](https://tridentstack.com/cve/CVE-2022-4680)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-4680"><img src="https://tridentstack.com/cve/badge/CVE-2022-4680.svg" alt="CVE-2022-4680"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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 2025-03-27.