CVE Catalog

CVE-2026-8047

HighCVSS 7.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.45%

36th percentile - higher than 36% of all known CVEs

Summary

The affected products perform improper length checking when parsing incoming HTTP requests, resulting in a size-limited out-of-bounds write. An unauthenticated remote attacker can exploit this flaw to cause a denial of service via a system crash.

Risk Assessment

The attack can cause a system crash and disrupt device operation, leading to service unavailability for users.

Recommendation

Update the device firmware to a version that includes a fix for proper HTTP request length checking.

Related vulnerabilities

Original NVD description (English source)

The affected products perform improper length checking when parsing incoming HTTP requests, resulting in a size-limited out-of-bounds write. An unauthenticated remote attacker can exploit this flaw to cause a denial of service via a system crash on the affected device.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS