CVE-2025-65841: Aquarius Desktop 3.0.069 for macOS stores user authentication credentials in the local file ~/Library/Appli...
Aquarius Desktop 3.0.069 for macOS stores user authentication credentials in the local file ~/Library/Application Support/Aquarius/aquarius.settings using a weak obfuscation scheme. The password is "encrypted" through predictable byte-substitution that can be trivially reversed, allowing immediate recovery of the plaintext value. Any attacker who can read this settings file can fully compromise the victim's Aquarius account by importing the stolen configuration into their own client or login through the vendor website. This results in complete account takeover, unauthorized access to cloud-synchronized data, and the ability to perform authenticated actions as the user.
Security readout for executives and security teams
Plain-English summary
Aquarius Desktop 3.0.069 for macOS stores user credentials locally with weak reversible obfuscation. If someone can read the user’s settings file, they may recover the password and take over the Aquarius account. The business risk is account compromise and unauthorized access to cloud-synchronized data, not a remote network break-in.
Executive priority
Treat this as a targeted endpoint exposure issue. Prioritize organizations using Aquarius Desktop on managed Macs, especially where backups or endpoint access are broadly available. Urgency rises if Aquarius holds sensitive cloud-synchronized data.
Technical view
The issue is local credential storage in ~/Library/Application Support/Aquarius/aquarius.settings using predictable byte-substitution rather than strong credential protection. The record lists CVSS 3.1 score 6.2 and CWE-284, although the vector appears inconsistent with the described account-takeover impact. Evidence names Aquarius Desktop 3.0.069 on macOS.
Likely exposure
Mac endpoints running Aquarius Desktop 3.0.069 where a local profile, backup, or filesystem data is accessible to another user, malware, or compromised administrator. Exposure depends on whether Aquarius Desktop is installed and whether the settings file exists and is readable.
Exploitation context
The provided sources do not show CISA KEV listing or active exploitation. Abuse requires access to the local settings file first, but the described credential protection is weak once that prerequisite is met. The result can be full Aquarius account takeover.
Researcher notes
The public record provides one vendor-adjacent technical reference and CVE metadata, but affected vendor/product fields are listed as n/a in the bundle. The CVSS vector reports no confidentiality or integrity impact despite the description claiming account takeover, so validate scoring and version scope against vendor updates.
Mitigation direction
Check vendor guidance for a fixed Aquarius Desktop release or supported remediation.
Remove stored credentials from affected clients where operationally feasible.
Rotate Aquarius passwords for users with exposed or readable settings files.
Restrict local profile, backup, and endpoint-management access to the settings file.
Monitor Aquarius accounts for suspicious authenticated activity.
Validation and detection
Inventory macOS systems for Aquarius Desktop 3.0.069 installations.
Confirm whether the Aquarius settings file exists in user profiles.
Review file permissions and backup exposure for Aquarius configuration data.
Identify users who used saved credentials and prioritize password rotation.
Check vendor and CVE sources for updated affected-version details.
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Potential ATT&CK relevance
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
cwe · medium confidence lookup
CWE-284: Authorization and privilege behavior lookup
Authorization weaknesses can support privilege escalation and valid-account review, depending on exploit path. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
We collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
CWE-284 · source CWE mapping
Improper Access Control
Improper Access Control represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.