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Vulnerability record · CVE-2018-19933 · published 17 December 2018

CVE-2018-19933: Bolt cms cross-site scripting vulnerability

Bolt · Bolt Cms

Bolt CMS <3.6.2 allows XSS via text input click preview button as demonstrated by the Title field of a Configured and New Entry.

6.1 CVSS 3.0 Medium EPSS 3.5% · top 11.4% CWE-79 · Cross-site scripting
6.1CVSS 3.0 base score, v2 4.3
3.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 4 tagged exploit
17 Jun 2026Last modified by NVD

Description

Bolt CMS <3.6.2 allows XSS via text input click preview button as demonstrated by the Title field of a Configured and New Entry.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/rdincel1/Bolt-CMS-3.6.2---Cross-Site-Scripting ExploitThird Party Advisory
https://www.exploit-db.com/exploits/46014/ Third Party AdvisoryVDB Entry
https://www.raifberkaydincel.com/bolt-cms-xss-vulnerability.html ExploitThird Party Advisory
https://github.com/rdincel1/Bolt-CMS-3.6.2---Cross-Site-Scripting ExploitThird Party Advisory
https://www.exploit-db.com/exploits/46014/ Third Party AdvisoryVDB Entry
https://www.raifberkaydincel.com/bolt-cms-xss-vulnerability.html ExploitThird Party Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-19933), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.