Vulnerability · Published Jun 23, 2026 · Assigned by hackerone
CVE-2026-34916
High 8.8
In plain English
A high-severity code injection in Revive Adserver from Revive Adserver. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities).
Official description
A missing validation of user input when saving delivery limitations in Revive Adserver 6.0.6 and earlier could allow a low‑privileged user to use the logical parameter to inject malicious PHP code into the compiledlimitations field on the database and have it executed during banner delivery. Input sanitisation has been improved to ensure that the parameter is properly validated.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Revive Adserver | Revive Adserver | 0 – through 6.0.6 |
Weakness: CWE-94 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H