How severe is CVE-2025-54047?

CVE-2025-54047 has a CVSS 3.x base score of 4.3, 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 low, and availability none.

Is CVE-2025-54047 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-54047?

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

Does CVE-2025-54047 have an EU (EUVD) identifier?

Yes. CVE-2025-54047 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21659.

When was CVE-2025-54047 published?

CVE-2025-54047 was published on 2025-07-16 and last updated on 2026-06-17.

CVE-2025-54047

CVE-2025-54047 is a medium-severity vulnerability with a CVSS 3.x base score of 4.3. 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-21659
Weakness: CWE-862
Published: 2025-07-16
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in QuanticaLabs Cost Calculator ql-cost-calculator allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Cost Calculator: from n/a through <= 7.4.

Frequently asked questions

What is CVE-2025-54047?: Missing Authorization vulnerability in QuanticaLabs Cost Calculator ql-cost-calculator allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Cost Calculator: from n/a through <= 7.4.
How severe is CVE-2025-54047?: CVE-2025-54047 has a CVSS 3.x base score of 4.3, 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 low, and availability none.
Is CVE-2025-54047 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-54047?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-54047 have an EU (EUVD) identifier?: Yes. CVE-2025-54047 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-21659.
When was CVE-2025-54047 published?: CVE-2025-54047 was published on 2025-07-16 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/ql-cost-calculator/vulnerability/wordpress-cost-calculator-plugin-7-4-broken-access-control-vulnerability?_s_id=cve

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