6.1

CVE-2023-3134: incsub forminator Cross-site Scripting

CVSS: 6.1v3.1MediumModified
Published 31-07-2023Last modified 02-08-2024
Open JSON

Vulnerability summary

CVE-2023-3134 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in incsub forminator. EPSS estimates a 4.09% chance of exploitation in the next 30 days, higher than 90.6% of scored vulnerabilities. 2 public exploits are recorded. Fixed in 1.24.4.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (NVD)
EPSS score
4.09%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2reference

Timeline

  1. 31-07-2023
    PublishedVulnerability first disclosed.
  2. 02-08-2024
    Last modifiedVulnerability information updated.

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.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

4.09%

Chance of exploitation in the next 30 days

Percentile

91%

Versus all other CVEs

30-day change

0.00 pp

From 4.09% on 19-09-2026

19-09-202619-10-2026
EPSS score
4.09%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • referenceUnverified

    Exploit Reference (wpscan.com)

    Maturity: unknown

  • referenceUnverified

    Exploit Reference (onvio.nl)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Incsub1 product
Unknown1 product
Wordpress1 product
  • forminator≤ 1.24.1 (fixed in 1.24.4)

3 vendors · 3 products

References

3 links