CVE-2026-21663
published 2026-01-20CVE-2026-21663: HackerOne community member Patrick Lang (7yr) has reported a reflected XSS vulnerability in the banner-acl.php script of Revive Adserver. An attacker can craft…
PriorityP425medium6.1CVSS 3.0
AVNACLPRNUIRSCCLILAN
EPSS
0.16%
5.9th percentile
HackerOne community member Patrick Lang (7yr) has reported a reflected XSS vulnerability in the banner-acl.php script of Revive Adserver. An attacker can craft a specific URL that includes an HTML payload in a parameter. If a logged in administrator visits the URL, the HTML is sent to the browser and malicious scripts would be executed.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| aquaplatform | revive_adserver | 6.0.0 – 6.0.4 | — |
| revive | revive_adserver | 6 – 6.0.4 | — |
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-01-20
Published