Multiple vulnerabilities in Siemens SCALANCE S-600
| Risk | Medium |
| Patch available | NO |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2019-6585 CVE-2019-13925 CVE-2019-13926 |
| CWE-ID | CWE-79 CWE-400 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
SCALANCE S602 Hardware solutions / Firmware SCALANCE S612 Hardware solutions / Firmware SCALANCE S623 Hardware solutions / Firmware SCALANCE S627-2M Hardware solutions / Firmware |
| Vendor | Siemens |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Cross-site scripting
EUVDB-ID: #VU25263
Risk: Low
CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear]
CVE-ID: CVE-2019-6585
CWE-ID:
CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Exploit availability: No
DescriptionThe disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data in the integrated configuration web server. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsSCALANCE S602: - - 3.0
SCALANCE S612: - - 3.0
SCALANCE S623: - - 3.0
SCALANCE S627-2M: - - 3.0
CPE2.3- cpe:2.3:h:siemens:scalance_s602:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s602:3.0:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s612:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s612:3.0:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s623:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s623:3.0:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s627-2m:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s627-2m:3.0:*:*:*:*:*:*:*
https://ics-cert.us-cert.gov/advisories/icsa-20-042-10
https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Resource exhaustion
EUVDB-ID: #VU25264
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2019-13925
CWE-ID:
CWE-400 - Resource exhaustion
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to uncontrolled resource consumption. A remote attacker can send a specially crafted packets to Port 443/TCP, trigger resource exhaustion and perform a denial of service (DoS) attack.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsSCALANCE S602: - - 3.0
SCALANCE S612: - - 3.0
SCALANCE S623: - - 3.0
SCALANCE S627-2M: - - 3.0
CPE2.3- cpe:2.3:h:siemens:scalance_s602:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s602:3.0:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s612:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s612:3.0:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s623:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s623:3.0:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s627-2m:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s627-2m:3.0:*:*:*:*:*:*:*
https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) Resource exhaustion
EUVDB-ID: #VU25265
Risk: Medium
CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]
CVE-ID: CVE-2019-13926
CWE-ID:
CWE-400 - Resource exhaustion
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to uncontrolled resource consumption. A remote attacker can send a specially crafted packets to Port 443/TCP, trigger resource exhaustion and perform a denial of service (DoS) attack.
A cold reboot is required to restore the functionality of the device.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsSCALANCE S602: - - 3.0
SCALANCE S612: - - 3.0
SCALANCE S623: - - 3.0
SCALANCE S627-2M: - - 3.0
CPE2.3- cpe:2.3:h:siemens:scalance_s602:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s602:3.0:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s612:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s612:3.0:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s623:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s623:3.0:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s627-2m:*:*:*:*:*:*:*:*
- cpe:2.3:h:siemens:scalance_s627-2m:3.0:*:*:*:*:*:*:*
https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
