01 Record
CVE-2020-25167
OSIsoft PI Vision Incorrect Authorization
MediumPUBLISHEDCNA: icscert
CNA base score4.9 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
02 Description
OSIsoft PI Vision Incorrect Authorization
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.74% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 54.3% of scored records. A rank, not a probability.
- NVD base score
- 6.5 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2022-04-18 16:20Z4 YR AGO
- Last updated
- 2025-04-16 16:29Z1 YR AGO
- Reserved
- 2020-09-04
- Assigning CNA
- icscert
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 4.9)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- Weaknesses
- CWE-863Incorrect AuthorizationClass
- Data version
- 5.1
- Document digest
- 2d279e04d2f2749ab18ce8d5936357b2b22b0fa0f8672e74690607e64dc5f2b9
05 Affected products
VendorProductVersionsPlatforms
06 References
07 Remediation
OSIsoft released PI Vision 2020 Version 3.5.0, which resolves these vulnerabilities. Recommended defensive measures and related configuration settings are described on the OSIsoft customer portal (Login required).