CVE-2026-93463

MEDIUM 5.4

CVSS Score

5.4

EPSS Score

0.0%

EPSS Percentile

0th

Cross-Site Scripting via Script Validation Bypass exists in baserCMS. If this vulnerability is exploited, an arbitrary script may be executed in the user's web browser may be caused.

Vendor	basercms user community
Product	basercms
Published	Sep 30, 2026

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CVSS v3 Breakdown

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

Affected Versions

baserCMS User Community / baserCMS

0 < 5.4.1 0 < 5.3.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

jvn.jp: https://jvn.jp/en/jp/JVN14353754 basercms.net: https://basercms.net/security/JVN_14353754