How severe is CVE-2024-22027?

CVE-2024-22027 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-22027 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-22027?

CVE-2024-22027 affects Ays-pro Quiz Maker. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-22027?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-22027 have an EU (EUVD) identifier?

Yes. CVE-2024-22027 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19633.

When was CVE-2024-22027 published?

CVE-2024-22027 was published on 2024-01-12 and last updated on 2026-06-17.

CVE-2024-22027

CVE-2024-22027 is a medium-severity vulnerability in Ays-pro Quiz Maker with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-19633
Weakness: CWE-20
Affected product: Ays-pro Quiz Maker
Published: 2024-01-12
Last modified: 2026-06-17

Description

Improper input validation vulnerability in WordPress Quiz Maker Plugin prior to 6.5.0.6 allows a remote authenticated attacker to perform a Denial of Service (DoS) attack against external services.

Frequently asked questions

What is CVE-2024-22027?: Improper input validation vulnerability in WordPress Quiz Maker Plugin prior to 6.5.0.6 allows a remote authenticated attacker to perform a Denial of Service (DoS) attack against external services.
How severe is CVE-2024-22027?: CVE-2024-22027 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-22027 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-22027?: CVE-2024-22027 affects Ays-pro Quiz Maker. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-22027?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-22027 have an EU (EUVD) identifier?: Yes. CVE-2024-22027 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19633.
When was CVE-2024-22027 published?: CVE-2024-22027 was published on 2024-01-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ays-pro:quiz_maker:*:*:*:*:*:wordpress:*:*

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