CVE-2026-73794 Vulnerability Analysis & Exploit Details

CVE-2026-73794
Vulnerability Scoring

4.6
/10
Medium Risk

The vulnerability CVE-2026-73794 could compromise system integrity but typically requires user interaction to be exploited.

Attack Complexity Details

  • Attack Complexity: High
    Exploits require significant effort and special conditions.
  • Attack Vector: Network
    Vulnerability is exploitable over a network without physical access.
  • Privileges Required: Low
    Some privileges are necessary to exploit the vulnerability.
  • Scope: Unchanged
    Exploit remains within the originally vulnerable component.
  • User Interaction: Required
    User interaction is necessary for successful exploitation.

CVE-2026-73794 Details

Status: Received on 14 Oct 2026, 10:17 UTC

Published on: 14 Oct 2026, 10:17 UTC

CVSS Release: version 3

CVSS3 Source

security-alert@hpe.com

CVSS3 Type

Secondary

CVSS3 Vector

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

CVE-2026-73794 Vulnerability Summary

CVE-2026-73794: HPE NonStop MODULAR NSJ  contains a predictable seed vulnerability in Random Number Generation (PRNG)

Assessing the Risk of CVE-2026-73794

Access Complexity Graph

The exploitability of CVE-2026-73794 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-2026-73794

This vulnerability, CVE-2026-73794, requires a high level of attack complexity and low privileges, making it difficult but not impossible to exploit. Organizations should ensure robust security configurations to mitigate risks.

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-2026-73794, 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-2026-73794, showing how Confidentiality, Integrity, and Availability might be affected if the vulnerability is exploited. Higher values usually signal greater potential damage.

  • Confidentiality: Low
    CVE-2026-73794 could lead to minor leaks of non-critical information without major privacy breaches.
  • Integrity: Low
    Exploiting CVE-2026-73794 may cause minor changes to data without severely impacting its accuracy.
  • Availability: Low
    CVE-2026-73794 may slightly degrade system performance without fully affecting service availability.

CVE-2026-73794 References

External References

CWE Common Weakness Enumeration

CWE-337

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