How severe is CVE-2024-11088?

CVE-2024-11088 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2024-11088 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-11088?

CVE-2024-11088 affects Simple-membership-plugin Simple Membership. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-11088?

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

Does CVE-2024-11088 have an EU (EUVD) identifier?

Yes. CVE-2024-11088 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-33740.

When was CVE-2024-11088 published?

CVE-2024-11088 was published on 2024-11-21 and last updated on 2026-06-17.

CVE-2024-11088

CVE-2024-11088 is a medium-severity vulnerability in Simple-membership-plugin Simple Membership with a CVSS 3.x base score of 5.3. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-33740
Weakness: CWE-200
Affected product: Simple-membership-plugin Simple Membership
Published: 2024-11-21
Last modified: 2026-06-17

Description

The Simple Membership plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.5.5 via the WordPress core search feature. This makes it possible for unauthenticated attackers to extract sensitive data from posts that have been restricted to higher-level roles such as administrator.

Frequently asked questions

What is CVE-2024-11088?: The Simple Membership plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.5.5 via the WordPress core search feature. This makes it possible for unauthenticated attackers to extract sensitive data from posts that have been restricted to higher-level roles such as administrator.
How severe is CVE-2024-11088?: CVE-2024-11088 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2024-11088 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-11088?: CVE-2024-11088 affects Simple-membership-plugin Simple Membership. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-11088?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-11088 have an EU (EUVD) identifier?: Yes. CVE-2024-11088 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-33740.
When was CVE-2024-11088 published?: CVE-2024-11088 was published on 2024-11-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:simple-membership-plugin:simple_membership:*:*:*:*:*:wordpress:*:*

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