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CVE-2026-50740
Revive Adserver Reflected Cross-Site Scripting
Overview
Description

A missing sanitisation vulnerability of user input in the zone-include.php script exists in Revive Adserver 6.0.7 and earlier. A low‑privileged user could exploit the refresh parameter of the iFrame invocation tag to perform reflected XSS attacks.

Details
INFO

Published Date :

June 26, 2026, 1:11 a.m.

Last Modified :

June 26, 2026, 1:11 a.m.

Remotely Exploit :

No

Source :

hackerone
Impact
Affected Products

The following products are affected by CVE-2026-50740 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.

ID Vendor Product Action
1 Revive adserver
: Total Affected Vendor : 1 | Products : 1
Solution
Sanitize user input in zone-include.php to prevent reflected XSS attacks.
  • Update Revive Adserver to version 6.0.8 or later.
  • Apply input sanitization to the refresh parameter.
  • Validate all user-supplied data before use.

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-2026-50740 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CVSS
Vulnerability Scoring Details
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