How severe is CVE-2026-57731?

CVE-2026-57731 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-57731 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-57731?

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

When was CVE-2026-57731 published?

CVE-2026-57731 was published on 2026-07-02.

CVE-2026-57731

CVE-2026-57731 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. 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 6.5)
EPSS exploit prediction: 0% (11th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Published: 2026-07-02
Last modified: 2026-07-02

Description

Contributor Broken Access Control in Flatsome <= 3.20.5 versions.

Frequently asked questions

What is CVE-2026-57731?: Contributor Broken Access Control in Flatsome <= 3.20.5 versions.
How severe is CVE-2026-57731?: CVE-2026-57731 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-57731 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-57731?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2026-57731 published?: CVE-2026-57731 was published on 2026-07-02.

References

https://patchstack.com/database/wordpress/theme/flatsome/vulnerability/wordpress-flatsome-theme-3-20-5-broken-access-control-vulnerability-2?_s_id=cve

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