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CVE-2017-15667

35
FAUCET Score

CVE-2017-15667 describes a denial-of-service vulnerability affecting Flexense SysGauge Server version 3.6.18. An unauthenticated attacker can exploit this by sending a specially crafted SERVER_GET_INFO packet to control port 9221, causing the server to crash. This vulnerability is rated as High severity (CVSS 7.5) due to its network-based attack vector, low complexity, and complete denial of service impact. While not observed in active exploitation (KEV), public exploit code is available via ExploitDB, though there is minimal community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.6.18CPE matchmatch criteria
cpe:2.3:a:flexense:sysgauge:3.6.18:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.82%
Probability of exploitation in next 30 days
EPSS Percentile
88.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-43403 · Dec 27, 2017
This CVE's current EPSS score of 0.0382 is in the 80th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exploit-db.com / exploits/43403
Third Party AdvisoryVDB Entry