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CVE-2017-5178

36
FAUCET Score

CVE-2017-5178 describes a critical vulnerability in Schneider Electric Tableau Server/Desktop (versions 7.0 to 10.1.3) and Wonderware Intelligence (2014R3 and prior). These products are shipped with a difficult-to-change default system account, which, when Tableau Server uses local authentication, allows for unauthorized access. With a CVSS score of 9.8 (CRITICAL), this vulnerability presents a significant risk due to its network-based attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered some community discussion and media coverage, indicating awareness within the cybersecurity community.

Impacted Technologies

VendorProductVersion(s)CPE
7.0CPE matchmatch criteria
cpe:2.3:a:schneider-electric:tableau_desktop:7.0:*:*:*:*:*:*:*
10.1.3CPE matchmatch criteria
cpe:2.3:a:schneider-electric:tableau_desktop:10.1.3:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:a:schneider-electric:tableau_server:7.0:*:*:*:*:*:*:*
10.1.3CPE matchmatch criteria
cpe:2.3:a:schneider-electric:tableau_server:10.1.3:*:*:*:*:*:*:*
<= 2014CPE matchmatch criteria
cpe:2.3:a:schneider-electric:wonderware_intelligence:*:r3:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

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 Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
13.63%
Probability of exploitation in next 30 days
EPSS Percentile
96.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.1363 is in the 92nd percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

ics-cert.us-cert.gov / advisories/ICSA-17-066-01
Third Party AdvisoryUS Government Resource
software.schneider-electric.com / pdf/security-bulletin/lfsec00000119
Vendor Advisory
securityfocus.com / bid/96721
Third Party AdvisoryVDB Entry