CVE-2017-18574
CVE-2017-18574 is a medium-severity vulnerability in Ninjaforms Ninja Forms 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. The underlying weakness is classified as CWE-20.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v2: 4.3
- EPSS exploit prediction: 1% (56th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-20
- Affected product: Ninjaforms Ninja Forms
- Published:
- Last modified:
Description
The ninja-forms plugin before 3.0.31 for WordPress has insufficient HTML escaping in the builder.
Frequently asked questions
- What is CVE-2017-18574?
- The ninja-forms plugin before 3.0.31 for WordPress has insufficient HTML escaping in the builder.
- How severe is CVE-2017-18574?
- CVE-2017-18574 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-2017-18574 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-18574?
- CVE-2017-18574 affects Ninjaforms Ninja Forms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-18574?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2017-18574 published?
- CVE-2017-18574 was published on 2019-08-22 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:ninjaforms:ninja_forms:*:*:*:*:*:wordpress:*:*
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