CVE-2018-6537 A buffer overflow vulnerability in the control protocol of Flexense SyncBreeze Enterprise v10.4.18 allows remote attackers to execute arbitrary code by sending a crafted packet to TCP port 9121.

CriticalCVSS 9.8 EPSS 4.2%

Published: 2018-02-02 11:00
Updated: 2026-06-17 05:01
Exploit status: No public exploit known

Description

A buffer overflow vulnerability in the control protocol of Flexense SyncBreeze Enterprise v10.4.18 allows remote attackers to execute arbitrary code by sending a crafted packet to TCP port 9121.

Affected products

Product	Affected versions	Fixed in
flexense syncbreeze	= 10.4.18	No fix listed

References

43936 exploit third-party-advisory vdb-entry

CVSS v3.0

9.8 Critical

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

All scores (2)

v3.0 9.8 · nvd@nist.gov
v2.0 7.5 · nvd@nist.gov

Weakness & likelihood

EPSS (exploitation probability, 30 days): 4.18% (percentile 91.1)
CWE: CWE-119

Public exploit references

Metadata only. CVERadar never hosts or runs exploit code.

No public exploit references known.