CVE-2026-33694 (GCVE-0-2026-33694)

Vulnerability from cvelistv5 – Published: 2026-04-23 18:09 – Updated: 2026-04-24 03:55
VLAI?
Title
Junction File Manipulation
Summary
This vulnerability allows an attacker to create a junction, enabling the deletion of arbitrary files with SYSTEM privileges. As a result, this condition potentially facilitates arbitrary code execution, whereby an attacker may exploit the vulnerability to execute malicious code with elevated SYSTEM privileges.
Severity ?
7.4 (High)
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
CWE
  • CWE-59 - Improper link resolution before file access ('link following')
Assigner
References
Impacted products
Vendor Product Version
Tenable, Inc. Tenable Nessus, Tenable Nessus Agent Affected: Nessus Agent , ≤ 11.1.2 (.msi)
Affected: Nessus , ≤ 10.11.3 (.msi)
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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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