PT-2018-18134 · Osisoft · Osisoft Pi Data Archive

Published 2018-03-14 · Updated 2019-10-09 · CVE-2018-7529

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions OSIsoft PI Data Archive versions prior to 2018

Description A Deserialization of Untrusted Data issue allows unauthenticated users to modify deserialized data, potentially sending custom requests that crash the server.

Recommendations For OSIsoft PI Data Archive versions prior to 2018, update to a version newer than 2017 to resolve the issue.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2018-7529

Affected Products

Osisoft Pi Data Archive

References · 4

• https://osv.dev/vulnerability/CVE-2018-7529 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-7529 · Security Note
• https://ics-cert.us-cert.gov/advisories/ICSA-18-072-02 · Note
• http://securityfocus.com/bid/103399 · Note