CVE-2026-55768

HighCVSS 8.7/10Last modified Oct 23, 2026

Description

GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through the browser. Prior to version 1.11, the built-in WebSocket server narrows a 64-bit extended frame length into the signed 32-bit WSFrame.payloadlen field before enforcing the maximum frame size, allowing an unauthenticated remote client to bypass the guard and force an approximately 18-exabyte allocation request that terminates the process. This issue is fixed in version 1.11.

Metrics

CVSS 4.0 8.7/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Weakness enumeration

CWE-681 CWE-789

Affected software

No affected versions have been published.

Timeline

Published: Jul 30, 2026
Last modified: Oct 23, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-557699.4CloudNativePG is a platform designed to manage PostgreSQL databases within Kubernetes environments. Prior to 1.28.4 and 1.29.2, CloudNativeP CVE-2026-55778.6A vulnerability has been found in Song-Li cross_browser up to ca690f0fe6954fd9bcda36d071b68ed8682a786a. This affects an unknown part of the CVE-2026-557706.8OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, OpenBao used EscapeLDAPValue, an RFC 4514 distinguished-CVE-2026-557718.8CedarJava is an open source Java implementation of the Cedar policy language, used for fine-grained authorization decisions. In versions pri CVE-2026-557728.8CedarJava is an open source Java implementation of the Cedar policy language, used for fine-grained authorization decisions. In versions pri CVE-2026-557738.8CedarJava is an open source Java implementation of the Cedar policy language, used for fine-grained authorization decisions. In versions pri CVE-2026-557742.1OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, an OpenBao user with access to sys/leases/revoke/:lease_CVE-2026-557752.3OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, OpenBao users granted capabilities on /sys/namespaces/ro CVE-2026-557766.5OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, an authenticated OpenBao caller with write access to tra CVE-2026-557775.3GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through the browser. Prior to 1.1 CVE-2026-557782.1Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.9.1-alpha.11 and 8.6.81, CVE-2026-557795.4Silverstripe Versioned provides versioning for Silverstripe models. Prior to 3.2.1, RestoreAction::getRestoreMessage() in src/RestoreAction.