A vulnerability, which was classified as problematic, was found in OpenPrinting CUPS up to 2.4.16 on Linux. This impacts an unknown function. Executing a manipulation can lead to incorrect authorization. This vulnerability is registered as CVE-2026-27447. It is possible to launch the attack remotely.
| Vendor | Product | Versions |
|---|---|---|
| openprinting | cups | <= 2.4.16 |
Updated description with new details and marked the vulnerability as actively exploited.
Initial creation
