How severe is CVE-2023-3134?

CVE-2023-3134 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-3134 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-3134?

CVE-2023-3134 affects Incsub Forminator. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-3134?

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

When was CVE-2023-3134 published?

CVE-2023-3134 was published on 2023-07-31 and last updated on 2026-06-17.

CVE-2023-3134

CVE-2023-3134 is a medium-severity vulnerability in Incsub Forminator with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
EPSS exploit prediction: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Incsub Forminator
Published: 2023-07-31
Last modified: 2026-06-17

Description

The Forminator WordPress plugin before 1.24.4 does not properly escape values that are being reflected inside form fields that use pre-populated query parameters, which could lead to reflected XSS attacks.

Frequently asked questions

What is CVE-2023-3134?: The Forminator WordPress plugin before 1.24.4 does not properly escape values that are being reflected inside form fields that use pre-populated query parameters, which could lead to reflected XSS attacks.
How severe is CVE-2023-3134?: CVE-2023-3134 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-3134 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-3134?: CVE-2023-3134 affects Incsub Forminator. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-3134?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-3134 published?: CVE-2023-3134 was published on 2023-07-31 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:incsub:forminator:*:*:*:*:*:wordpress:*:*

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