CVE-2023-32179

SYSTEM code execution via FPQuarTransfer link following

Published May 3, 2024 · Updated Sep 18, 2024

Link following in VIPRE Antivirus Plus 11.0.6.22 allows local users to execute arbitrary code as SYSTEM through FPQuarTransfer. The FPQuarTransfer method resolves an attacker-created symbolic link during file deletion, allowing deletion of an arbitrary file. Low-privileged code execution on the Windows host is required; controlled file deletion enables privilege escalation to SYSTEM.

CVSS severity7.8
High
EPSS probability0.52%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Link following in VIPRE Antivirus Plus 11.0.6.22 allows local users to execute arbitrary code as SYSTEM through FPQuarTransfer. The FPQuarTransfer method resolves an attacker-created symbolic link during file deletion, allowing deletion of an arbitrary file. Low-privileged code execution on the Windows host is required; controlled file deletion enables privilege escalation to SYSTEM.

The record

CVE
CVE-2023-32179
Published
May 3, 2024
Updated
Sep 18, 2024
Vendor
VIPRE
Product
VIPRE Antivirus Plus
Classifications
CWE-59, T1068
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. May 3, 2024CVE publishedPublication date reported by the CVE source.
  2. Sep 18, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=r.47.0.0
  2. Affected versionversion=VIPRE Antivirus Plus v11.0.6.22

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

VIPRE · VIPRE Antivirus Plusversion=r.47.0.0; version=VIPRE Antivirus Plus v11.0.6.22

Published CVSS scores

7.8Zero Day InitiativeCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-59Improper Link Resolution Before File Access ('Link Following')
T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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