CVE-2018-18290
CVE-2018-18290 is a medium-severity vulnerability in Nconsulting Nc-cms with a CVSS 3.x base score of 4.8. 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-79.
Key facts
- Severity: Medium (CVSS 3.x base score 4.8)
- CVSS v2: 3.5
- EPSS exploit prediction: 1% (45th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Nconsulting Nc-cms
- Published:
- Last modified:
Description
An issue was discovered in nc-cms through 2017-03-10. index.php?action=edit_html&name=home_content allows XSS via the HTML Source Editor. NOTE: the vendor disputes this because the form requires administrator privileges, and entering JavaScript is supported functionality
Frequently asked questions
- What is CVE-2018-18290?
- An issue was discovered in nc-cms through 2017-03-10. index.php?action=edit_html&name=home_content allows XSS via the HTML Source Editor. NOTE: the vendor disputes this because the form requires administrator privileges, and entering JavaScript is supported functionality
- How severe is CVE-2018-18290?
- CVE-2018-18290 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2018-18290 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-18290?
- CVE-2018-18290 affects Nconsulting Nc-cms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-18290?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2018-18290 published?
- CVE-2018-18290 was published on 2018-10-14 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:nconsulting:nc-cms:*:*:*:*:*:*:*:*
More vulnerabilities in Nconsulting Nc-cms
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