How severe is CVE-2023-51377?

CVE-2023-51377 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-2023-51377 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-51377?

CVE-2023-51377 affects Wpeverest Everest Forms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-51377?

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

Does CVE-2023-51377 have an EU (EUVD) identifier?

Yes. CVE-2023-51377 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-56098.

When was CVE-2023-51377 published?

CVE-2023-51377 was published on 2024-06-14 and last updated on 2026-06-17.

CVE-2023-51377

CVE-2023-51377 is a medium-severity vulnerability in Wpeverest Everest Forms 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-862.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-56098
Weakness: CWE-862
Affected product: Wpeverest Everest Forms
Published: 2024-06-14
Last modified: 2026-06-17

Description

Missing Authorization vulnerability in WPEverest Everest Forms.This issue affects Everest Forms: from n/a through 2.0.3.

Frequently asked questions

What is CVE-2023-51377?: Missing Authorization vulnerability in WPEverest Everest Forms.This issue affects Everest Forms: from n/a through 2.0.3.
How severe is CVE-2023-51377?: CVE-2023-51377 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-2023-51377 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-51377?: CVE-2023-51377 affects Wpeverest Everest Forms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-51377?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-51377 have an EU (EUVD) identifier?: Yes. CVE-2023-51377 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-56098.
When was CVE-2023-51377 published?: CVE-2023-51377 was published on 2024-06-14 and last updated on 2026-06-17.

References

https://patchstack.com/database/vulnerability/everest-forms/wordpress-everest-forms-plugin-2-0-3-broken-access-control-vulnerability?_s_id=cve

Affected products (1)

cpe:2.3:a:wpeverest:everest_forms:*:*:*:*:*:wordpress:*:*

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