Cross-site scripting (XSS) vulnerability in Nucleus CMS allows remote attackers to inject…
Priority LOW 23CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Cross-site scripting (XSS) vulnerability in Nucleus CMS allows remote attackers to inject arbitrary web script or HTML via the title parameter when adding a new item.
Why it matters now
EPSS 0.01604 76th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:nucleuscms:nucleus_cms:3.65:*:*:*:*:*:*:* | 3.65 | Vulnerable | Nucleuscms |
| cpe:2.3:a:nucleuscms:nucleus_cms:3.70:*:*:*:*:*:*:* | 3.70 | Vulnerable | Nucleuscms |
- cpe:2.3:a:nucleuscms:nucleus_cms:3.65:*:*:*:*:*:*:* Versions 3.65 Vulnerable ·Nucleuscms
- cpe:2.3:a:nucleuscms:nucleus_cms:3.70:*:*:*:*:*:*:* Versions 3.70 Vulnerable ·Nucleuscms
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2015-5454
- 2026-10-03 Alias added: GHSA-wwgg-wchm-xqp9
References
More Nucleuscms Nucleus Cms vulnerabilities
- TI-2021-15628 Nucleus CMS v3.71 is affected by a file upload vulnerability. CVSS 3.1HIGH 7.2
- TI-2018-11923 Nucleus CMS 3.70 allows HTML Injection via the index.php body parameter. CVSS 3.0MEDIUM 6.5
- TI-2011-03317 Nucleus 3.61 allows remote attackers to obtain sensitive information via a direct request… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2015-5454 · CVE Program
- CVE-2015-5454 · NVD
- FIRST EPSS
- GHSA-wwgg-wchm-xqp9 · GitHub Advisory Database · CC BY 4.0
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