How severe is CVE-2025-47479?

CVE-2025-47479 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 none, integrity low, and availability none.

Is CVE-2025-47479 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-47479?

CVE-2025-47479 affects Wpcompress Wp Compress. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-47479?

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

Does CVE-2025-47479 have an EU (EUVD) identifier?

Yes. CVE-2025-47479 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-19979.

When was CVE-2025-47479 published?

CVE-2025-47479 was published on 2025-07-04 and last updated on 2026-06-17.

CVE-2025-47479

CVE-2025-47479 is a medium-severity vulnerability in Wpcompress Wp Compress 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-1390.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-19979
Weakness: CWE-1390
Affected product: Wpcompress Wp Compress
Published: 2025-07-04
Last modified: 2026-06-17

Description

Weak Authentication vulnerability in AresIT WP Compress wp-compress-image-optimizer allows Authentication Abuse.This issue affects WP Compress: from n/a through <= 6.30.30.

Frequently asked questions

What is CVE-2025-47479?: Weak Authentication vulnerability in AresIT WP Compress wp-compress-image-optimizer allows Authentication Abuse.This issue affects WP Compress: from n/a through <= 6.30.30.
How severe is CVE-2025-47479?: CVE-2025-47479 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 none, integrity low, and availability none.
Is CVE-2025-47479 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-47479?: CVE-2025-47479 affects Wpcompress Wp Compress. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-47479?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-47479 have an EU (EUVD) identifier?: Yes. CVE-2025-47479 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-19979.
When was CVE-2025-47479 published?: CVE-2025-47479 was published on 2025-07-04 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/wp-compress-image-optimizer/vulnerability/wordpress-wp-compress-6-30-30-broken-authentication-vulnerability?_s_id=cve

Affected products (1)

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

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