Vulnerability Details : CVE-2020-12029
Public exploit exists!
All versions of FactoryTalk View SE do not properly validate input of filenames within a project directory. A remote, unauthenticated attacker may be able to execute a crafted file on a remote endpoint that may result in remote code execution (RCE). Rockwell Automation recommends applying patch 1126289. Before installing this patch, the patch rollup dated 06 Apr 2020 or later MUST be applied. 1066644 – Patch Roll-up for CPR9 SRx.
Vulnerability category: Input validationExecute code
Products affected by CVE-2020-12029
- cpe:2.3:a:rockwellautomation:factorytalk_view:-:*:*:*:se:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-12029
4.50%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 92 %
Percentile, the proportion of vulnerabilities that are scored at or less
Metasploit modules for CVE-2020-12029
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Rockwell FactoryTalk View SE SCADA Unauthenticated Remote Code Execution
Disclosure Date: 2020-06-22First seen: 2020-11-20exploit/windows/scada/rockwell_factorytalk_rceThis module exploits a series of vulnerabilities to achieve unauthenticated remote code execution on the Rockwell FactoryTalk View SE SCADA product as the IIS user. The attack relies on the chaining of five separate vulnerabilities. The first vulnerability is an unauth
CVSS scores for CVE-2020-12029
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
9.0
|
CRITICAL | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N |
2.5
|
5.8
|
ICS-CERT | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-12029
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by:
- ics-cert@hq.dhs.gov (Primary)
- nvd@nist.gov (Secondary)
References for CVE-2020-12029
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https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1126944
Vendor Advisory
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http://packetstormsecurity.com/files/160156/Rockwell-FactoryTalk-View-SE-SCADA-Unauthenticated-Remote-Code-Execution.html
Rockwell FactoryTalk View SE SCADA Unauthenticated Remote Code Execution ≈ Packet StormExploit;Third Party Advisory;VDB Entry
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https://us-cert.cisa.gov/ics/advisories/icsa-20-170-05
Rockwell Automation FactoryTalk View SE | CISAThird Party Advisory;US Government Resource
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