Multiple vulnerabilities in Schneider Electric products
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2016-10395 CVE-2016-2177 CVE-2017-5571 |
| CWE-ID | CWE-125 CWE-119 CWE-494 CWE-601 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Energy Expert Server applications / SCADA systems StruxureWare Power Monitoring Expert Server applications / SCADA systems EcoStruxure Power Monitoring Expert Server applications / SCADA systems CitectHistorian Server applications / SCADA systems Vijeo Historian Server applications / SCADA systems SCADA Expert Vijeo Citect Server applications / SCADA systems CitectSCADA Server applications / SCADA systems EcoStruxure Power SCADA Operations Server applications / SCADA systems EcoStruxure Modicon Builder Server applications / SCADA systems PlantStruxure PES Server applications / SCADA systems Citect Anywhere Server applications / SCADA systems |
| Vendor |
Schneider Electric |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Out-of-bounds read
EUVDB-ID: #VU13021
Risk: Low
CVSSv3.1: 6.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2016-10395
CWE-ID:
CWE-125 - Out-of-bounds read
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to cause DoS condition on the target system.
The vulnerability exists due to out-of-bounds memory read. A remote attacker can trigger memory corruption and cause the service to crash.
MitigationInstall update from vendor's website.
Vulnerable software versionsEnergy Expert: All versions
StruxureWare Power Monitoring Expert: 8.0 - 8.1
EcoStruxure Power Monitoring Expert: 8.2
: All versions
External linkshttp://ics-cert.us-cert.gov/advisories/ICSA-18-144-01
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) Integer overflow in ssl3_get_client_hello()
EUVDB-ID: #VU24
Risk: Medium
CVSSv3.1: 4.6 [AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2016-2177
CWE-ID:
CWE-119 - Memory corruption
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to cause denial of service conditions on the target system.
The vulnerability exists due to a boundary error in ssl3_get_client_hello() function. A remote attacker can cause integer overflow by sending specially crafted data and crash the service.
Successful exploitation of this vulnerability may cause the target service to crash.
Install update from vendor's website.
Vulnerable software versionsStruxureWare Power Monitoring Expert: 8.0 - 8.1
EcoStruxure Power Monitoring Expert: 8.2
CitectHistorian: 4.40 - 2016
Vijeo Historian: 4.40 - 4.50
SCADA Expert Vijeo Citect: 7.30 - 7.40
CitectSCADA: 7.30 - 2016
EcoStruxure Power SCADA Operations: All versions
Energy Expert: All versions
EcoStruxure Modicon Builder: All versions
PlantStruxure PES: All versions
Citect Anywhere: All versions
External linkshttp://ics-cert.us-cert.gov/advisories/ICSA-18-144-01
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
3) Open redirect
EUVDB-ID: #VU13020
Risk: Low
CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2017-5571
CWE-ID:
CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Exploit availability: No
DescriptionThe vulnerability allows a remote unauthenticated attacker to redirect the target user to external websites.
The weakness exists due to open redirect in lmadmin component. A remote attacker can use a specially crafted image link, trick the victim into opening it and redirect users to malicious website.
Install update from vendor's website.
Vulnerable software versionsStruxureWare Power Monitoring Expert: 8.0 - 8.1
EcoStruxure Power Monitoring Expert: 8.2
CitectHistorian: 4.40 - 2016
Vijeo Historian: 4.40 - 4.50
SCADA Expert Vijeo Citect: 7.30 - 7.40
CitectSCADA: 7.30 - 2016
EcoStruxure Power SCADA Operations: All versions
Energy Expert: All versions
EcoStruxure Modicon Builder: All versions
PlantStruxure PES: All versions
Citect Anywhere: All versions
External linkshttp://ics-cert.us-cert.gov/advisories/ICSA-18-144-01
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
