CVE-2026-50215: Akamai Guardicore Platform Agent use-after-free in WFP driver

CVE-2026-50215 · Severity: medium · CVSS 4.4 · Published 2026-10-14

Akamai Guardicore Platform Agent is a network security tool that monitors and controls traffic on Windows systems. A use-after-free vulnerability in its Windows WFP packet-capture driver allows a local administrator to crash the system by sending a specially crafted IPv6 packet, causing an immediate denial of service.

Technologies: Akamai Guardicore Platform Agent. Vendors: Akamai.

Quick answers

Is CVE-2026-50215 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-50215 being exploited in the wild.
How severe is CVE-2026-50215?
Medium severity, with a CVSS score of 4.4, published 14 October 2026.
Which products and versions are affected?
Akamai Guardicore Platform Agent before 7.4.
Is there a fix for CVE-2026-50215?
Yes: fixed in 7.4 and later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-50215 attacked?
It is attacked with local access, in a network appliance.
Am I affected by CVE-2026-50215?
Check whether you run Akamai Guardicore Platform Agent at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Fixed in: 7.4 and later

Technical details

A use-after-free exists in the WFP packet-capture driver when an IPv6 proxy/redirect rule is active. A local attacker with Administrator privileges can send a single crafted outbound IPv6 packet via a raw IPV6_HDRINCL socket to trigger the vulnerability at DISPATCH_LEVEL, resulting in a kernel crash. The vulnerability requires administrator-level access and an active IPv6 proxy configuration.

Affected products

  • Akamai Guardicore Platform Agent before 7.4

Timeline

  • 2026-10-14: disclosed

References

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