CVE-2018-18694
CVE-2018-18694 is a medium-severity vulnerability in Monstra 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% (55th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Monstra
- Published:
- Last modified:
Description
admin/index.php?id=filesmanager in Monstra CMS 3.0.4 allows remote authenticated administrators to trigger stored XSS via JavaScript content in a file whose name lacks an extension. Such a file is interpreted as text/html in certain cases.
Frequently asked questions
- What is CVE-2018-18694?
- admin/index.php?id=filesmanager in Monstra CMS 3.0.4 allows remote authenticated administrators to trigger stored XSS via JavaScript content in a file whose name lacks an extension. Such a file is interpreted as text/html in certain cases.
- How severe is CVE-2018-18694?
- CVE-2018-18694 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-2018-18694 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-18694?
- CVE-2018-18694 affects Monstra. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-18694?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2018-18694 published?
- CVE-2018-18694 was published on 2018-10-29 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:monstra:monstra:3.0.4:*:*:*:*:*:*:*
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