Multiple vulnerabilities in Siemens SIMATIC RTLS Locating Manager



Published: 2021-11-19
Risk Low
Patch available YES
Number of vulnerabilities 3
CVE-ID CVE-2020-10052
CVE-2020-10053
CVE-2020-10054
CWE-ID CWE-532
CWE-312
CWE-20
Exploitation vector Local
Public exploit N/A
Vulnerable software
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SIMATIC RTLS Locating Manager
Server applications / SCADA systems

Vendor

Security Bulletin

This security bulletin contains information about 3 vulnerabilities.

1) Inclusion of Sensitive Information in Log Files

EUVDB-ID: #VU58261

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-10052

CWE-ID: CWE-532 - Information Exposure Through Log Files

Exploit availability: No

Description

The vulnerability allows a local user to gain access to sensitive information.

The vulnerability exists due to software stores sensitive information into log files. A local user can read the log files and gain access to sensitive data.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

SIMATIC RTLS Locating Manager: before 2.12

External links

http://cert-portal.siemens.com/productcert/pdf/ssa-145157.pdf


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Cleartext storage of sensitive information

EUVDB-ID: #VU58262

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-10053

CWE-ID: CWE-312 - Cleartext Storage of Sensitive Information

Exploit availability: No

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to the storage of sensitive information in plain-text. A local user can retrieve sensitive information stored in cleartext.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

SIMATIC RTLS Locating Manager: before 2.12

External links

http://cert-portal.siemens.com/productcert/pdf/ssa-145157.pdf


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Input validation error

EUVDB-ID: #VU58263

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-10054

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input. A local user can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

SIMATIC RTLS Locating Manager: before 2.12

External links

http://cert-portal.siemens.com/productcert/pdf/ssa-145157.pdf


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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