5.4

CVE-2025-10498: kstover ninja forms – the contact form builder that grows with you Cross-Site Request Forgery (CSRF)

CVSS: 5.4v3.1MediumAnalyzed
Published 27-09-2025Last modified 08-04-2026
Open JSON

Vulnerability summary

CVE-2025-10498 is a medium (CVSS 5.4) Cross-Site Request Forgery (CSRF) vulnerability in kstover ninja forms – the contact form builder that grows with you. EPSS estimates a 0.16% chance of exploitation in the next 30 days, higher than 4.9% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.4/10
010
Medium · v3.1 (NVD)
EPSS score
0.16%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 27-09-2025
    PublishedVulnerability first disclosed.
  2. 08-04-2026
    Last modifiedVulnerability information updated.

Description

The Ninja Forms – The Contact Form Builder That Grows With You plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.12.0. This is due to missing or incorrect nonce validation when exporting CSV files. This makes it possible for unauthenticated attackers to delete those files granted they can trick an administrator into performing an action such as clicking on a link.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.16%

Chance of exploitation in the next 30 days

Percentile

5%

Versus all other CVEs

30-day change

0.00 pp

From 0.16% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.16%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Kstover1 product
Ninjaforms1 product
Wordpress1 product
  • ninja-forms≤ 3.12.0 (fixed in 3.12.1)

3 vendors · 3 products

References

4 links