CVE-2026-27375

HIGH

JanStudio Gecko <= 1.9.8 - Reflected Cross-Site Scripting

Title source: llm

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in JanStudio Gecko gecko allows Reflected XSS.This issue affects Gecko: from n/a through <= 1.9.8.

References (1)

Core 1

Core References

Third Party Advisory vdb-entry

https://patchstack.com/database/Wordpress/Theme/gecko/vulnerability/wordpress-gecko-theme-1-9-8-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve

Scores

CVSS v3 7.1

EPSS 0.0018

EPSS Percentile 7.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (1)

JanStudio/Gecko < 1.9.8

Published Mar 05, 2026

Tracked Since Mar 05, 2026