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CVE-2017-6516

36
FAUCET Score

CVE-2017-6516 is a Local Privilege Escalation vulnerability affecting MagniComp Sysinfo versions prior to 10-H64 on Linux and UNIX platforms. The vulnerability stems from the setuid-to-root access required by parts of SysInfo, which a local attacker can exploit to gain a root shell. With a CVSS score of 6.7 (MEDIUM) and a FAUCET Risk Score of 97/100, this vulnerability allows an authenticated local attacker to achieve high impact on confidentiality, integrity, and availability. Exploit code is publicly available, including a Metasploit module, though there is no evidence of active exploitation in the wild and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 10-h62CPE matchmatch criteria
cpe:2.3:a:magnicomp:sysinfo:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.7MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
0.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
5.29%
Probability of exploitation in next 30 days
EPSS Percentile
91.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Metasploit: MagniComp SysInfo mcsiwrapper Privilege Escalation · Sep 23, 2016
ExploitDB: EDB-44150 · Feb 20, 2018
This CVE's current EPSS score of 0.0529 is in the 100th percentile among its peer group of 3,720 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

labs.mwrinfosecurity.com / advisories/magnicomps-sysinfo-root-setuid-local-privilege-escalation-vulnerability
Third Party Advisory
labs.mwrinfosecurity.com / advisories/multiple-vulnerabilities-in-magnicomps-sysinfo-root-setuid
Third Party Advisory
exploit-db.com / exploits/44150
magnicomp.com / support/cve/CVE-2017-6516.shtml
Third Party Advisory
securityfocus.com / bid/96934
Third Party AdvisoryVDB Entry