CVE-2018-19350

5.4 mediumEPSS 0.5%

Medium (5.4) in seacms seacms. EPSS 0.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.0

5.4 medium

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.5% chance of exploitation in the next 30 days; higher than 44% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2018-11-17
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

seacms:seacms

References

https://github.com/Xmansec/seacms_vul/tree/master/XSS
https://github.com/Xmansec/seacms_vul/tree/master/XSS

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