CVE-2018-18726
CVE-2018-18726 is a medium-severity vulnerability in Yunucms 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% (43rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Yunucms
- Published:
- Last modified:
Description
An XSS issue was discovered in admin/sitelink/editsitelink?id=16 in YUNUCMS 1.1.5.
Frequently asked questions
- What is CVE-2018-18726?
- An XSS issue was discovered in admin/sitelink/editsitelink?id=16 in YUNUCMS 1.1.5.
- How severe is CVE-2018-18726?
- CVE-2018-18726 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-2018-18726 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (43rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2018-18726?
- CVE-2018-18726 affects Yunucms. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2018-18726?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2018-18726 published?
- CVE-2018-18726 was published on 2018-10-29 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:yunucms:yunucms:1.1.5:*:*:*:*:*:*:*
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