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Fencer Vulns
critical 10.0

CVE-2021-27468 json

Rockwell Automation FactoryTalk AssetCentre SQL Injection

published 2022-03-23 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-14222

cvss
10.0
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
3.5%
EPSS 3.5% chance of exploitation in 30 days, percentile 89%
public exploits
0
none known

Summary

The AosService.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.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-21-091-01 updated cvss 10.0

Rockwell Automation FactoryTalk AssetCentre

  • Rockwell Automation FactoryTalk AssetCentre <= 10.00
    affected: vendor fix, mitigation “Run all software as User, not as an Administrator, to minimize the impact of malicious code on the infected system.” idp.rockwellautomation.com

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
18 mo ago

Exploit prediction

3.49% chance of exploitation in the next 30 days, higher than 89% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 10.0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:H
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • Rockwell Automation FactoryTalk AssetCentre

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.