CVE-2025-65843Public exploit

Arbitrary file access via symlink-following support archives

Published Dec 3, 2025 · Updated Dec 3, 2025

Symlink following in Aquarius Desktop 3.0.069 for macOS allows local users to read or modify arbitrary files through support archives. SupportTab::prepareSupportArchive recursively walks ~/Library/Logs/Aquarius with JUCE symlink following enabled and adds resolved targets to a ZIP without validating file type or path. Local users must plant a symlink in the log directory and await support-data generation; access is limited to the application's permissions unless chained with a privilege-escalation flaw.

CVSS severity7.7
High
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Symlink following in Aquarius Desktop 3.0.069 for macOS allows local users to read or modify arbitrary files through support archives. SupportTab::prepareSupportArchive recursively walks ~/Library/Logs/Aquarius with JUCE symlink following enabled and adds resolved targets to a ZIP without validating file type or path. Local users must plant a symlink in the log directory and await support-data generation; access is limited to the application's permissions unless chained with a privilege-escalation flaw.

The record

CVE
CVE-2025-65843
Published
Dec 3, 2025
Updated
Dec 3, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-59, T1005
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 3, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 3, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.7CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

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.

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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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-59Improper Link Resolution Before File Access ('Link Following')
T1005Data from Local System

Public exploit references

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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