CVE-2021-27464

Factorytalk Assetcentre vulnerability

CVSS

10.0

EPSS

3.4%

EPSS pct

88th

Exploited

No known

The ArchiveService.rem service in Rockwell Automation FactoryTalk AssetCentre v10.00 and earlier exposes functions lacking proper authentication. This vulnerability may allow a remote, unauthenticated attacker to execute arbitrary SQL statements.

Affected vendor

Rockwellautomation

Affected product

Factorytalk Assetcentre

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H

Weakness type (CWE)

CWE-89 — SQL Injection

Published

2022-03-23

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to availability.

Its EPSS score of 3.4% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 88% of all scored CVEs.

Check your external exposure to CVE-2021-27464

Confirm whether Rockwellautomation Factorytalk Assetcentre is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2021-27464.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2021-27464

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2021-27464 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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