CVE-2023-2638
Last modified
CVE-2023-2638 is a medium-severity vulnerability rated 5/10 on the CVSS scale. Rockwell Automation's FactoryTalk System Services does not verify that a backup configuration archive is password protected. Improper authorization in FTSSBackupRestore.exe may lead to the loading of malicious configuration archives. This vulnerability may allow a local, authenticated non-admin user to craft a malicious backup archive, without password protection, that will be loaded by FactoryTalk System Services as a valid backup when a restore procedure takes places. User interaction is required for this vulnerability to be successfully exploited. . EPSS estimates a 0.20% chance of exploitation in the next 30 days.
Description
Rockwell Automation's FactoryTalk System Services does not verify that a backup configuration archive is password protected. Improper authorization in FTSSBackupRestore.exe may lead to the loading of malicious configuration archives. This vulnerability may allow a local, authenticated non-admin user to craft a malicious backup archive, without password protection, that will be loaded by FactoryTalk System Services as a valid backup when a restore procedure takes places. User interaction is required for this vulnerability to be successfully exploited.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rockwellautomation | Factorytalk Policy Manager | 6.11.0 |
| Rockwellautomation | Factorytalk System Services | 6.11.0 |
References
- https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1139683Permissions Required, Vendor Advisory
- https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1139683Permissions Required, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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