CVE-2026-85544 Vulnerability Analysis & Exploit Details

CVE-2026-85544
Vulnerability Scoring

5.2
/10
Significant Risk

Security assessments indicate that CVE-2026-85544 presents a notable risk, potentially requiring prompt mitigation.

Attack Complexity Details

  • Attack Complexity: Low
    Exploits can be performed without significant complexity or special conditions.
  • Attack Vector: Physical
    Physical access is required to exploit this vulnerability.
  • 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-2026-85544 Details

Status: Deferred

Published on: 10 Sep 2026, 13:20 UTC

CVSS Release: version 3

CVSS3 Source

hsrc@hikvision.com

CVSS3 Type

Secondary

CVSS3 Vector

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

CVE-2026-85544 Vulnerability Summary

CVE-2026-85544: There is an Improper Encryption Configuration Vulnerability in some Hikvision Intercom Products. This could allow attackers to forge M1 cards.

Assessing the Risk of CVE-2026-85544

Access Complexity Graph

The exploitability of CVE-2026-85544 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-2026-85544

With low attack complexity and no required privileges, CVE-2026-85544 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-2026-85544, 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-2026-85544, 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-2026-85544 can result in unauthorized access to sensitive data, severely compromising data privacy.
  • Integrity: Low
    Exploiting CVE-2026-85544 may cause minor changes to data without severely impacting its accuracy.
  • Availability: None
    CVE-2026-85544 does not impact system availability.

CVE-2026-85544 References

External References

CWE Common Weakness Enumeration

CWE-1310

CAPEC Common Attack Pattern Enumeration and Classification

  • Exploitation of Firmware or ROM Code with Unpatchable Vulnerabilities CAPEC-682 An adversary may exploit vulnerable code (i.e., firmware or ROM) that is unpatchable. Unpatchable devices exist due to manufacturers intentionally or inadvertently designing devices incapable of updating their software. Additionally, with updatable devices, the manufacturer may decide not to support the device and stop making updates to their software.

Protect Your Infrastructure against CVE-2026-85544: Combat Critical CVE Threats

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