XSS in Seacms

CVE-2018-19350

In SeaCMS v6.6.4, there is stored XSS via the member.php?action=chgpwdsubmit email parameter during a password change, as demonstrated by a data: URL in an OBJECT element.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.005 (41.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

  • Seacms — versions 6.64
  • N/a — versions n/a

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2018-19350?
CVE-2018-19350 is a medium-severity vulnerability in Seacms, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2018-11-17.
How severe is CVE-2018-19350?
Medium severity. CVSS v3 base score is 5.4 out of 10.