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CVE-2024-2640: The Watu Quiz WordPress plugin before 3.4.1.2 does not sanitise and escape some of its settings, which could a

32
Routine
MEDIUM 5.4UPGRADE

CVE-2024-2640 is a medium-severity flaw (CVSS 5.4) affecting watu quiz. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Watu Quiz WordPress plugin before 3.4.1.2 does not sanitise and escape some of its settings, which could allow users such as authors (if they've been authorized by admins) to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Why this priority

  • Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score5.4 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededLow
User interactionRequired
EPSS exploit chance0.4% (top 66%)
CISA exploited listNo
WeaknessCWE-79
Published2024-07-12
Last modified2026-06-17
Publisher (CNA): WPScan · Vendor: kibokolabs

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

Am I affected?

Timeline

kibokolabs watu quiz UPGRADE
Affected: < 3.4.1.2
Fixed in: 3.4.1.2
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy watu-quiz || rpm -q watu-quiz || watu-quiz --version
2. UPGRADE to 3.4.1.2 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade watu-quiz
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade watu-quiz
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-2024-2640?

watu quiz: upgrade to 3.4.1.2. Exact commands for each OS are on this page.

Is CVE-2024-2640 being exploited?

CVE-2024-2640 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-2024-2640 affect?

CVE-2024-2640 affects watu quiz. Severity is medium (CVSS 5.4). The Watu Quiz WordPress plugin before 3.4.1.2 does not sanitise and escape some of its settings, which could allow users such as authors (if they've been authorized by admins) to perform Stored Cross-Site Scripting attacks even when the unf

How urgent is CVE-2024-2640?

Priority 32/100. Public exploit reference

Software pages

WordPress vulnerabilities

Related CVEs

References

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