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Fencer Intel
high 7.5

CVE-2017-15664 json

In Flexense Sync Breeze Enterprise v10.1.16, the Control Protocol suffers from a denial of service vulnerability.

published 2018-01-10 8 y ago modified 2026-06-17 4 mo ago also EUVD-2017-7115

cvss
7.5
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
9.1%
EPSS 9.1% chance of exploitation in 30 days, percentile 95%
public exploits
1
Exploit-DB

Summary

In Flexense Sync Breeze Enterprise v10.1.16, the Control Protocol suffers from a denial of service vulnerability. The attack vector is a crafted SERVER_GET_INFO packet sent to control port 9121.

Timeline

  1. First public exploit (EDB-43453)
  2. Published

Exploit prediction

9.14% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-43453 Sync Breeze Enterprise 10.1.16 - Denial of Service dos, 2018-01-08
  • packetstormsecurity.com http://packetstormsecurity.com/files/145760/Sync-Breeze-Enterprise-10.1.16-Denial-Of-Service.html 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:N/I:N/A:H
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:N/A:P

Classification

Weakness
  • CWE-358 Improperly Implemented Security Check for Standard

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.