VanTastic

VanTastic is a security researcher credited with 23 disclosed vulnerabilities in the WordSec WordPress vulnerability database, ranked #215 of 3,333 contributors. The disclosure was published in 2026.

Their research concentrates on Cross-Site Scripting, which accounts for 6 of their findings (26%). Other recurring categories include Deserialization Of Untrusted Data, Missing Authorization. The average CVSS score across these disclosures is 7.1, peaking at 9.8. Severity breakdown: 1 critical and 14 high.

The most affected software includes JetEngine (4), Dokan Pro (2), Kirki (2), across 18 distinct plugins, themes and core versions in total.

22 of the 23 disclosed issues have a vendor fix, while 1 remain unpatched. The most severe finding, "Dokan Pro <= 5.0.4 - Unauthenticated Privilege Escalation", scores 9.8 out of 10.

2026
Critical
High
Medium
Low
Global Rank

#215

of 3,333 researchers

Vulns

23

Critical1
High14
Medium8
Low0
Affected Assets

18

17plugins1theme
Avg CVSS

7.1

Average score of vulnerabilities

Researcher Submissions

23 records
2026-08-10 00:00CVE-2026-66691
5.3
Medium
VanTasticYes
2026-07-28 00:00CVE-2026-65509
7.2
High
VanTasticYes
2026-07-23 00:00CVE-2026-59536
5.3
Medium
VanTasticYes
2026-07-23 00:00CVE-2026-65495
5.3
Medium
VanTasticNo
2026-07-22 00:00CVE-2026-59544
8.1
High
VanTasticYes
2026-07-09 00:00CVE-2026-59515
7.5
High
VanTasticYes
2026-07-08 00:00CVE-2026-57390
5.3
Medium
VanTasticYes
2026-07-06 00:00CVE-2026-57724
8.1
High
VanTasticYes
2026-07-06 00:00CVE-2026-57725
7.2
High
VanTasticYes
2026-07-02 00:00CVE-2026-57771
6.5
Medium
VanTasticYes
Showing 1–10 of 23 reports

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