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Fencer Intel
high 7.5

CVE-2016-5056 json

OSRAM SYLVANIA Osram Lightify Pro before 2016-07-26 uses only 8 hex digits for a PSK.

published 2017-04-10 9 y ago modified 2026-06-17 4 mo ago also EUVD-2016-6009

cvss
7.5
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 60%
public exploits
0
none known

Summary

OSRAM SYLVANIA Osram Lightify Pro before 2016-07-26 uses only 8 hex digits for a PSK.

Exploit prediction

0.93% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • community.rapid7.com https://community.rapid7.com/community/infosec/blog/2016/07/26/r7-2016-10-multiple-osram-sylvania-osram-lightify-vulnerabilities-cve-2016-5051-through-5059 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.0 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

  • n/a OSRAM SYLVANIA Osram Lightify Pro before 2016-07-26

Classification

Weakness
  • CWE-326 Inadequate Encryption Strength

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.