Security readout for executives and security teams
Older Symantec VIP Access Desktop clients can be abused by someone who already has local access to run code when the application starts. This is not described as a remote internet attack, but it can matter on shared endpoints or workstations where local compromise could affect authentication tooling. Exposure is limited to endpoints with Symantec VIP Access Desktop versions before 2.2.2 installed. Risk is higher on shared Windows systems, unmanaged desktops, or machines where untrusted local users can run software. Treat this as a targeted endpoint hygiene issue, not an emergency internet-wide exposure. Prioritize upgrade or removal where the desktop client remains installed, especially on shared systems or privileged-user machines. Mitigation focus: Upgrade Symantec VIP Access Desktop to version 2.2.2 or later.; Remove VIP Access Desktop from systems that no longer need it.; Restrict local user privileges on affected endpoints..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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.
Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2016-6593 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://support.symantec.com/us/en/article.symsa1388.htmlCVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.