PatchTheCVECVE-2016-4832: WAON "Service Application" for Android 1.4.1 and earlier does not verify SSL certificates.
CVE-2016-4832 is a medium-severity flaw (CVSS 5.9) affecting waon. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
WAON "Service Application" for Android 1.4.1 and earlier does not verify SSL certificates.
Why this priority
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Risk facts
| CVSS score | 5.9 (Medium) |
| Attack vector | Network (remote) |
| Attack complexity | High |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 0.9% (top 40%) |
| CISA exploited list | No |
| Weakness | CWE-295 |
| Published | 2017-04-21 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2016-4832?
waon: upgrade to newer than 1.4.1. Exact commands for each OS are on this page.
Is CVE-2016-4832 being exploited?
CVE-2016-4832 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2016-4832 affect?
CVE-2016-4832 affects waon. Severity is medium (CVSS 5.9). WAON "Service Application" for Android 1.4.1 and earlier does not verify SSL certificates.
How urgent is CVE-2016-4832?
Priority 41/100. Remotely exploitable, no login, no user action