Insufficient verification of data authenticity in Phoenix Contact Classic Line Controllers
| Risk | High |
| Patch available | NO |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2022-31800 |
| CWE-ID | CWE-345 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software |
ILC 1x0 Hardware solutions / Routers & switches, VoIP, GSM, etc ILC 1x1 Hardware solutions / Routers & switches, VoIP, GSM, etc ILC 1x1 GSM/GPRS Hardware solutions / Routers & switches, VoIP, GSM, etc ILC 3xx Hardware solutions / Routers & switches, VoIP, GSM, etc AXC 1050 Hardware solutions / Routers & switches, VoIP, GSM, etc AXC 1050 XC Hardware solutions / Routers & switches, VoIP, GSM, etc AXC 3050 Hardware solutions / Routers & switches, VoIP, GSM, etc RFC 480S PN 4TX Hardware solutions / Routers & switches, VoIP, GSM, etc RFC 470 PN 3TX Hardware solutions / Routers & switches, VoIP, GSM, etc RFC 470S PN 3TX Hardware solutions / Routers & switches, VoIP, GSM, etc RFC 460R PN 3TX Hardware solutions / Routers & switches, VoIP, GSM, etc RFC 460R PN 3TX-S Hardware solutions / Routers & switches, VoIP, GSM, etc RFC 430 ETH-IB Hardware solutions / Routers & switches, VoIP, GSM, etc RFC 450 ETH-IB Hardware solutions / Routers & switches, VoIP, GSM, etc PC WORX RT BASIC Hardware solutions / Routers & switches, VoIP, GSM, etc FC 350 PCI ETH Hardware solutions / Routers & switches, VoIP, GSM, etc PC WORX SRT Hardware solutions / Firmware |
| Vendor | Phoenix Contact GmbH |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Insufficient verification of data authenticity
EUVDB-ID: #VU64577
Risk: High
CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]
CVE-ID: CVE-2022-31800
CWE-ID:
CWE-345 - Insufficient Verification of Data Authenticity
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to compromsie the target system.
The vulnerability exists due to insufficient verification of data authenticity of uploaded logic. A remote attacker can execute arbitrary code on the target system.
MitigationCybersecurity Help is currently unaware of any official solution to address this vulnerability.
Vulnerable software versionsILC 1x0: All versions
ILC 1x1: All versions
ILC 1x1 GSM/GPRS: 2700977
ILC 3xx: All versions
AXC 1050: 2700988
AXC 1050 XC: 2701295
AXC 3050: 2700989
RFC 480S PN 4TX: 2404577
RFC 470 PN 3TX: 2916600
RFC 470S PN 3TX: 2916794
RFC 460R PN 3TX: 2700784
RFC 460R PN 3TX-S: 1096407
RFC 430 ETH-IB: 2730190
RFC 450 ETH-IB: 2730200
PC WORX SRT: 2701680
PC WORX RT BASIC: 2700291
FC 350 PCI ETH: 2730844
CPE2.3- cpe:2.3:h:phoenix_contact_gmbh:ilc_1x0:*:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:ilc_1x1:*:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:ilc_1x1_gsm_gprs:2700977:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:ilc_3xx:*:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:axc_1050:2700988:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:axc_1050_xc:2701295:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:axc_3050:2700989:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:rfc_480s_pn_4tx:2404577:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:rfc_470_pn_3tx:2916600:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:rfc_470s_pn_3tx:2916794:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:rfc_460r_pn_3tx:2700784:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:rfc_460r_pn_3tx-s:1096407:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:rfc_430_eth-ib:2730190:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:rfc_450_eth-ib:2730200:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:pc_worx_srt:2701680:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:pc_worx_rt_basic:2700291:*:*:*:*:*:*:*
- cpe:2.3:h:phoenix_contact_gmbh:fc_350_pci_eth:2730844:*:*:*:*:*:*:*
https://cert.vde.com/en/advisories/VDE-2022-025/
https://www.cisa.gov/uscert/ics/advisories/icsa-22-172-03
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 device in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
