Security readout for executives and security teams
Acer Portal for Android versions before 3.9.4.2000 did not properly validate SSL certificates. An attacker positioned on the network could impersonate a trusted service and intercept or alter app communications. The business risk depends on whether the app is still installed and what data it handles. Exposure is likely limited to Android devices with Acer Portal installed below version 3.9.4.2000. Organizations with unmanaged legacy Android devices or historical Acer software images should verify inventory rather than assume absence. Treat this as a targeted legacy mobile exposure check, not a broad emergency. Prioritize organizations with Acer Android devices, unmanaged mobile fleets, or sensitive workflows through Acer Portal. Mitigation focus: Update Acer Portal to 3.9.4.2000 or later where available.; Remove Acer Portal from managed devices if it is unnecessary.; Check vendor or CERT guidance for supported remediation details..
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.
CVE-2016-5648 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
- VU#690343CVE reference · third-party-advisory, x_refsource_CERT-VN
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.