How severe is CVE-2024-12047?

CVE-2024-12047 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-12047 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-12047?

CVE-2024-12047 affects Wpcompress Wp Compress. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-12047?

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

Does CVE-2024-12047 have an EU (EUVD) identifier?

Yes. CVE-2024-12047 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-50557.

When was CVE-2024-12047 published?

CVE-2024-12047 was published on 2025-01-04 and last updated on 2026-06-17.

CVE-2024-12047

CVE-2024-12047 is a medium-severity vulnerability in Wpcompress Wp Compress with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 0% (28th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-50557
Weakness: CWE-79
Affected product: Wpcompress Wp Compress
Published: 2025-01-04
Last modified: 2026-06-17

Description

The WP Compress – Instant Performance & Speed Optimization plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘custom_server’ parameter in all versions up to, and including, 6.30.03 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Frequently asked questions

What is CVE-2024-12047?: The WP Compress – Instant Performance & Speed Optimization plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘custom_server’ parameter in all versions up to, and including, 6.30.03 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
How severe is CVE-2024-12047?: CVE-2024-12047 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-12047 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-12047?: CVE-2024-12047 affects Wpcompress Wp Compress. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-12047?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-12047 have an EU (EUVD) identifier?: Yes. CVE-2024-12047 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-50557.
When was CVE-2024-12047 published?: CVE-2024-12047 was published on 2025-01-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:wpcompress:wp_compress:*:*:*:*:*:wordpress:*:*

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