How severe is CVE-2017-5178?

CVE-2017-5178 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-5178 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 14% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-5178?

CVE-2017-5178 primarily affects Schneider-electric Tableau Desktop. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2017-5178?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2017-5178 published?

CVE-2017-5178 was published on 2017-03-08 and last updated on 2026-06-17.

CVE-2017-5178

CVE-2017-5178 is a critical-severity vulnerability in Schneider-electric Tableau Desktop with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 14% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-1188.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
EPSS exploit prediction: 14% (96th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-1188
Affected product: Schneider-electric Tableau Desktop
Published: 2017-03-08
Last modified: 2026-06-17

Description

An issue was discovered in Schneider Electric Tableau Server/Desktop Versions 7.0 to 10.1.3 in Wonderware Intelligence Versions 2014R3 and prior. These versions contain a system account that is installed by default. The default system account is difficult to configure with non-default credentials after installation, and changing the default credentials in the embedded Tableau Server is not documented. If Tableau Server is used with Windows integrated security (Active Directory), the software is not vulnerable. However, when Tableau Server is used with local authentication mode, the software is vulnerable. The default system account could be used to gain unauthorized access.

Frequently asked questions

What is CVE-2017-5178?: An issue was discovered in Schneider Electric Tableau Server/Desktop Versions 7.0 to 10.1.3 in Wonderware Intelligence Versions 2014R3 and prior. These versions contain a system account that is installed by default. The default system account is difficult to configure with non-default credentials after installation, and changing the default credentials in the embedded Tableau Server is not documented. If Tableau Server is used with Windows integrated security (Active Directory), the software is not vulnerable. However, when Tableau Server is used with local authentication mode, the software is vulnerable. The default system account could be used to gain unauthorized access.
How severe is CVE-2017-5178?: CVE-2017-5178 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-5178 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 14% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-5178?: CVE-2017-5178 primarily affects Schneider-electric Tableau Desktop. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2017-5178?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2017-5178 published?: CVE-2017-5178 was published on 2017-03-08 and last updated on 2026-06-17.

References

Affected products (5)

cpe:2.3:a:schneider-electric:tableau_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:tableau_desktop:10.1.3:*:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:tableau_server:7.0:*:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:tableau_server:10.1.3:*:*:*:*:*:*:*
cpe:2.3:a:schneider-electric:wonderware_intelligence:*:r3:*:*:*:*:*:*

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