Vulnerability Details : CVE-2023-2638
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.
Vulnerability category: BypassGain privilege
Products affected by CVE-2023-2638
- cpe:2.3:a:rockwellautomation:factorytalk_system_services:6.11.0:*:*:*:*:*:*:*
- cpe:2.3:a:rockwellautomation:factorytalk_policy_manager:6.11.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-2638
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 7 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-2638
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N |
1.3
|
3.6
|
NIST | |
|
5.9
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:H |
1.5
|
4.0
|
Rockwell Automation |
CWE ids for CVE-2023-2638
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by:
- nvd@nist.gov (Primary)
- PSIRT@rockwellautomation.com (Secondary)
References for CVE-2023-2638
-
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1139683
FactoryTalk® System Services affecting FactoryTalk® Policy Manager – Multiple VulnerabilitiesPermissions Required;Vendor Advisory
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