How severe is CVE-2023-30486?

CVE-2023-30486 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-2023-30486 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2023-30486?

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

Does CVE-2023-30486 have an EU (EUVD) identifier?

Yes. CVE-2023-30486 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-34901.

When was CVE-2023-30486 published?

CVE-2023-30486 was published on 2024-12-09 and last updated on 2026-06-17.

CVE-2023-30486

CVE-2023-30486 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: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-34901
Weakness: CWE-862
Published: 2024-12-09
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in HashThemes Square allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Square: from n/a through 2.0.0.

Frequently asked questions

What is CVE-2023-30486?: Missing Authorization vulnerability in HashThemes Square allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Square: from n/a through 2.0.0.
How severe is CVE-2023-30486?: CVE-2023-30486 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-2023-30486 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2023-30486?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-30486 have an EU (EUVD) identifier?: Yes. CVE-2023-30486 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-34901.
When was CVE-2023-30486 published?: CVE-2023-30486 was published on 2024-12-09 and last updated on 2026-06-17.

References

https://patchstack.com/database/wordpress/theme/square/vulnerability/wordpress-square-theme-2-0-0-broken-access-control?_s_id=cve

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