CVE-2026-6858
Transbank Webpay < 1.14.0 - Unauthenticated Stored XSS
Description
The Transbank Webpay WordPress plugin before 1.14.0 does not sanitize and escape logs to be displayed, allowing unauthenticated users to perform Stored XSS attacks against logged in administrator
INFO
Published Date :
June 22, 2026, 6 a.m.
Last Modified :
June 22, 2026, 6 a.m.
Remotely Exploit :
No
Source :
WPScan
Affected Products
The following products are affected by CVE-2026-6858
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update the Transbank Webpay WordPress plugin to version 1.14.0.
- Apply vendor patches if available.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-6858 vulnerability anywhere in the article.