CVE-2026-84399 Vulnerability Analysis & Exploit Details

CVE-2026-84399
Vulnerability Scoring

8.8
/10
Severe Risk

Cybersecurity professionals consider CVE-2026-84399 an immediate threat requiring urgent mitigation.

Attack Complexity Details

  • Attack Complexity: Low
    Exploits can be performed without significant complexity or special conditions.
  • Attack Vector: Adjacent_network
    Attack Vector Under Analysis
  • Privileges Required: None
    No privileges are required for exploitation.
  • Scope: Unchanged
    Exploit remains within the originally vulnerable component.
  • User Interaction: None
    No user interaction is necessary for exploitation.

CVE-2026-84399 Details

Status: Deferred

Published on: 24 Sep 2026, 20:17 UTC

CVSS Release: version 3

CVSS3 Source

ics-cert@hq.dhs.gov

CVSS3 Type

Secondary

CVSS3 Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2026-84399 Vulnerability Summary

CVE-2026-84399: The Botslab G980H dash camera firmware contains an authorization vulnerability in its session based command functionality. The product does not sufficiently associate an authenticated session with the client connection that established it, and subsequent privileged operations rely on possession of a valid session identifier without adequately validating the requesting client's authenticated context. An unauthenticated attacker with adjacent network access could potentially use valid session state associated with another client to access privileged functionality.

Assessing the Risk of CVE-2026-84399

Access Complexity Graph

The exploitability of CVE-2026-84399 depends on two key factors: attack complexity (the level of effort required to execute an exploit) and privileges required (the access level an attacker needs).

Exploitability Analysis for CVE-2026-84399

With low attack complexity and no required privileges, CVE-2026-84399 is an easy target for cybercriminals. Organizations should prioritize immediate mitigation measures to prevent unauthorized access and data breaches.

Understanding AC and PR

A lower complexity and fewer privilege requirements make exploitation easier. Security teams should evaluate these aspects to determine the urgency of mitigation strategies, such as patch management and access control policies.

Attack Complexity (AC) measures the difficulty in executing an exploit. A high AC means that specific conditions must be met, making an attack more challenging, while a low AC means the vulnerability can be exploited with minimal effort.

Privileges Required (PR) determine the level of system access necessary for an attack. Vulnerabilities requiring no privileges are more accessible to attackers, whereas high privilege requirements limit exploitation to authorized users with elevated access.

CVSS Score Breakdown Chart

Above is the CVSS Sub-score Breakdown for CVE-2026-84399, illustrating how Base, Impact, and Exploitability factors combine to form the overall severity rating. A higher sub-score typically indicates a more severe or easier-to-exploit vulnerability.

CIA Impact Analysis

Below is the Impact Analysis for CVE-2026-84399, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: High
    Exploiting CVE-2026-84399 can result in unauthorized access to sensitive data, severely compromising data privacy.
  • Integrity: High
    CVE-2026-84399 could allow unauthorized modifications to data, potentially affecting system reliability and trust.
  • Availability: High
    CVE-2026-84399 can disrupt system operations, potentially causing complete denial of service (DoS).

CVE-2026-84399 References

External References

CWE Common Weakness Enumeration

CWE-863

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