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CVE-2022-2123: The WP Opt-in WordPress plugin through 1.4.1 is vulnerable to CSRF which allows changed plugin settings and ca

29
Routine
MEDIUM 4.3UPGRADE

CVE-2022-2123 is a medium-severity flaw (CVSS 4.3) affecting wp opt-in. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The WP Opt-in WordPress plugin through 1.4.1 is vulnerable to CSRF which allows changed plugin settings and can be used for sending spam emails.

Why this priority

  • Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score4.3 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededNone
User interactionRequired
EPSS exploit chance0.4% (top 63%)
CISA exploited listNo
WeaknessCWE-352
Published2022-07-11
Last modified2026-06-17
Publisher (CNA): WPScan · Vendor: wp opt-in project

Share: LinkedIn · X · Reddit

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

wp opt-in project wp opt-in UPGRADE
Affected: <= 1.4.1
Fixed in: newer than 1.4.1
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy wp-opt-in || rpm -q wp-opt-in || wp-opt-in --version
2. UPGRADE to newer than 1.4.1 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade wp-opt-in
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade wp-opt-in
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2022-2123?

wp opt-in: upgrade to newer than 1.4.1. Exact commands for each OS are on this page.

Is CVE-2022-2123 being exploited?

CVE-2022-2123 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2022-2123 affect?

CVE-2022-2123 affects wp opt-in. Severity is medium (CVSS 4.3). The WP Opt-in WordPress plugin through 1.4.1 is vulnerable to CSRF which allows changed plugin settings and can be used for sending spam emails.

How urgent is CVE-2022-2123?

Priority 29/100. Public exploit reference

Software pages

WordPress vulnerabilities

References

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