What’s Vulnerable › Vulnerabilities

CVE-2017-7934

• Severity: medium (CVSS 5.9 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-08-25 · updated 2026-06-17
• Weakness: CWE-287

Description

An Improper Authentication issue was discovered in OSIsoft PI Server 2017 PI Data Archive versions prior to 2017. PI Network Manager using older protocol versions contains a flaw that could allow a malicious user to authenticate with a server and then cause PI Network Manager to behave in an undefined manner.

Affected products

• OSIsoft PI Data Archive: through 3.4.410.1256

References

• http://www.securityfocus.com/bid/99059
• https://ics-cert.us-cert.gov/advisories/ICSA-17-164-02
• http://www.securityfocus.com/bid/99059
• https://ics-cert.us-cert.gov/advisories/ICSA-17-164-02

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