How severe is CVE-2019-18244?

CVE-2019-18244 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-18244 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-18244?

CVE-2019-18244 primarily affects Osisoft Pi Vision. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-18244?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-18244 published?

CVE-2019-18244 was published on 2020-01-15 and last updated on 2026-06-17.

CVE-2019-18244

CVE-2019-18244 is a medium-severity vulnerability in Osisoft Pi Vision with a CVSS 3.x base score of 4.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-532.

Key facts

Severity: Medium (CVSS 3.x base score 4.7)
CVSS v2: 1.9
EPSS exploit prediction: 0% (17th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-532
Affected product: Osisoft Pi Vision
Published: 2020-01-15
Last modified: 2026-06-17

Description

In OSIsoft PI System multiple products and versions, a local attacker could view sensitive information in log files when service accounts are customized during installation or upgrade of PI Vision. The update fixes a previously reported issue.

Frequently asked questions

What is CVE-2019-18244?: In OSIsoft PI System multiple products and versions, a local attacker could view sensitive information in log files when service accounts are customized during installation or upgrade of PI Vision. The update fixes a previously reported issue.
How severe is CVE-2019-18244?: CVE-2019-18244 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-18244 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-18244?: CVE-2019-18244 primarily affects Osisoft Pi Vision. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-18244?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-18244 published?: CVE-2019-18244 was published on 2020-01-15 and last updated on 2026-06-17.

References

https://us-cert.cisa.gov/ics/advisories/icsa-20-133-02

Affected products (3)

cpe:2.3:a:osisoft:pi_vision:2017:r2:*:*:*:*:*:*
cpe:2.3:a:osisoft:pi_vision:2017:r2_sp1:*:*:*:*:*:*
cpe:2.3:a:osisoft:pi_vision:2019:*:*:*:*:*:*:*

More vulnerabilities in Osisoft Pi Vision

CVE-2018-7500 — Critical (CVSS 9.8): A Permissions, Privileges, and Access Controls issue was discovered in OSIsoft PI Web API versions 2017 R2 and prior.…
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CVE-2020-25163 — High (CVSS 7.7): A remote attacker with write access to PI ProcessBook files could inject code that is imported into OSIsoft PI Vision…
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