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Fencer Intel
critical 9.8

CVE-2019-18250 json

In all versions of ABB Power Generation Information Manager (PGIM) and Plant Connect, the affected product is vulnerable to authentication…

published 6y ago modified 4mo ago also EUVD-2019-8048

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known

Summary

In all versions of ABB Power Generation Information Manager (PGIM) and Plant Connect, the affected product is vulnerable to authentication bypass, which may allow an attacker to remotely bypass authentication and extract credentials from the affected device.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-19-318-05 updated cvss 9.8

ABB Power Generation Information Manager (PGIM) and Plant Connect

  • ABB Plant Connect ABB Power Generation Information Manager (PGIM)
    affected: vendor fix, mitigation “For more information, see ABB's security advisory 8VZZ002158.” new.abb.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

1.68% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • n/a ABB Power Generation Information Manager (PGIM) and Plant Connect All Versions

Classification

Weakness
  • CWE-288 Authentication Bypass Using an Alternate Path or Channel
  • CWE-287 Improper Authentication

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.