CVE-2024-21855

9.8

Critical

Published:21 Nov 2024

Last updated:17 Jun 2026

Source:talos-cna@cisco.com

Analyzed

Weakness (CWE)

CWE-306Missing Authentication for Critical Function

CVSS Vector

v3.1

Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

View on MITRE Find PoC on GitHub

Description

A lack of authentication vulnerability exists in the HTTP API functionality of GoCast 1.1.3. A specially crafted HTTP request can lead to arbitrary command execution. An attacker can make an unauthenticated HTTP request to trigger this vulnerability.

References

talos-cna@cisco.com

https://talosintelligence.com/vulnerability_reports/TALOS-2024-1962

af854a3a-2127-422b-91ae-364da2661108

https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1962