What is CVE-2018-12302?

CVE-2018-12302 is a medium-severity vulnerability in Seagate Nas Os, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-05-13.

How severe is CVE-2018-12302?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Seagate Nas Os

CVE-2018-12302

Missing HTTPOnly flag on session cookies in the Seagate NAS OS version 4.3.15.1 web application allows attackers to steal session tokens via cross-site scripting.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.008 (52.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Seagate Nas_os — versions 4.3.15.1
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-12302?: CVE-2018-12302 is a medium-severity vulnerability in Seagate Nas Os, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-05-13.
How severe is CVE-2018-12302?: Medium severity. CVSS v3 base score is 6.1 out of 10.