01 Record

CVE-2024-3467

Deserialization of Untrusted Data in AVEVA PI Asset Framework Client

HighPUBLISHEDCNA: icscert

CNA base score7.0 CVSS v4.0CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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02 Description

Deserialization of Untrusted Data in AVEVA PI Asset Framework Client

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 ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.18% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 7.9% of scored records. A rank, not a probability.

NVD base score

7.0 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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

2024-06-12 21:04Z2 YR AGO

Last updated

2024-08-01 20:12Z2 YR AGO

Reserved

2024-04-08

Assigning CNA

icscert

Record state

PUBLISHED

Severity

High (CVSS 7.0)

CNA CVSS vector

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Weaknesses

CWE-502Deserialization of Untrusted DataBase

Data version

5.1

Document digest

2f6f4a01220915e366a5abee55a5a4c315cfaa2484004db08bce291697bdaf75

05 Affected products

VendorProductVersionsPlatforms

AVEVAPI Asset Framework Client2023, 0 to 2018 SP3 P04—

avevapi_asset_framework_client2023, 0 to 2018—

06 References

www.cisa.govhttps://www.cisa.gov/news-events/ics-advisories/icsa-24-163-03government-resource

07 Remediation

AVEVA recommends that organizations evaluate the impact of these vulnerabilities based on their operational environment, architecture, and product implementation. Customers using affected products should apply security updates as soon as possible: * (Recommended) All affected versions can be fixed by upgrading to PI AF Client 2023 Patch 1 or later: From OSI Soft Customer Portal https://my.osisoft.com/ , search for "Asset Framework" and select "PI Asset Framework (AF) Client 2023 Patch 1" or later. * (Alternative) AF Client 2018 SP3 P04 and prior can be fixed by deploying PI AF Client 2018 SP3 Patch 5 or later: From OSI Soft Customer Portal https://my.osisoft.com/ , search for "Asset Framework" and select either "PI Asset Framework (AF) Client 2018 SP3 Patch 5" or later. AVEVA further recommends users follow general defensive measures: * Run PI System Explorer as a least privilege interactive account when possible. * Establish procedures for verifying the source of XML is trusted before importing into PI System Explorer. For additional information please refer to AVEVA-2024-004 https://www.aveva.com/en/support-and-success/cyber-security-updates/