CVE-2024-6456

SQL Injection vulnerability in AVEVA Historian Server

HIGH

8.5

CVSS Score

Published: August 15, 2024 at 08:10 PM UTC

Updated: June 17, 2026 at 08:18 AM UTC

1 product affected across 1 vendorHistorian

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Severity

HIGH8.5

Exploit prediction

EPSS 0.4%

SSVC

No known exploit

Description

AVEVA Historian Server has a vulnerability, if exploited, could allow a malicious SQL command to execute under the privileges of an interactive Historian REST Interface user who had been socially engineered by a miscreant into opening a specially crafted URL.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Historian · Aveva

95%

2020 ≤ v < 2020 R2 SP1 P012020 ≤ v < 2020_r2_sp1_p012023 ≤ v < 2023 P032023 ≤ v < 2023_p032020 20232023R22023r2

Affected range stops below 2020 R2 SP1 P01, so it looks safe — our inference, not a vendor statement

Affected range stops below 2023 P03, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

US Government Resource

Source: [email protected]

https://www.cisa.gov/news-events/ics-advisories/icsa-24-228-10

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.5HIGHicscert

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-89

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