XSS in Lenovo Ez Media \& Backup Center
CVE-2018-9079
For some Iomega, Lenovo, LenovoEMC NAS devices versions 4.1.402.34662 and earlier, adversaries can craft URLs to modify the Document Object Model (DOM) of the page. In addition, adversaries can inject HTML script tags and HTML tags with JavaScript handlers to execute arbitrary JavaScript with the origin of the device.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.012 (66.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Lenovo Ez_media_\&_backup_center
- Lenovo Ez_media_\&_backup_center_firmware — versions 4.1.402.34662
- Lenovo Ix2
- Lenovo Ix2_firmware — versions 4.1.402.34662
- Lenovo Ix4-300d
- Lenovo Ix4-300d_firmware — versions 4.1.402.34662
- Lenovo Px12-400r
- Lenovo Px12-400r_firmware — versions 4.1.402.34662
- Lenovo Px12-450r
- Lenovo Px12-450r_firmware — versions 4.1.402.34662
Weakness classification (CWE)
References
- psirt@lenovo.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-9079?
- CVE-2018-9079 is a critical-severity vulnerability in Lenovo Ez Media \& Backup Center, classified under Cross-site Scripting. CVSS score: 9.8/10. Published 2018-09-28.
- How severe is CVE-2018-9079?
- Critical severity. CVSS v3 base score is 9.8 out of 10.