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Fencer Vulns
high 7.2

CVE-2023-37863 json

PHOENIX CONTACT: OS Command Injection in WP 6xxx Web panels

published 2023-08-09 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-41737

cvss
7.2
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.9%
EPSS 0.9% chance of exploitation in 30 days, percentile 60%
public exploits
0
none known

Summary

In PHOENIX CONTACTs WP 6xxx series web panels in versions prior to 4.0.10 a remote attacker with SNMPv2 write privileges may use an a special SNMP request to gain full access to the device.

Patch / fix

  • PHOENIX CONTACT WP 6070-WVPS 4.0.10
  • PHOENIX CONTACT WP 6101-WXPS 4.0.10
  • PHOENIX CONTACT WP 6121-WXPS 4.0.10
  • PHOENIX CONTACT WP 6156-WHPS 4.0.10
  • PHOENIX CONTACT WP 6185-WHPS 4.0.10
  • PHOENIX CONTACT WP 6215-WHPS 4.0.10
  • phoenixcontact wp_6070-wvps_firmware 4.0.10
  • phoenixcontact wp_6101-wxps_firmware 4.0.10
  • phoenixcontact wp_6121-wxps_firmware 4.0.10
  • phoenixcontact wp_6156-whps_firmware 4.0.10
  • phoenixcontact wp_6185-whps_firmware 4.0.10
  • phoenixcontact wp_6215-whps_firmware 4.0.10

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.93% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected products

  • PHOENIX CONTACT WP 6070-WVPS
  • PHOENIX CONTACT WP 6101-WXPS
  • PHOENIX CONTACT WP 6121-WXPS
  • PHOENIX CONTACT WP 6156-WHPS
  • PHOENIX CONTACT WP 6185-WHPS
  • PHOENIX CONTACT WP 6215-WHPS
  • phoenixcontact wp_6070-wvps_firmware
  • phoenixcontact wp_6101-wxps_firmware
  • phoenixcontact wp_6121-wxps_firmware
  • phoenixcontact wp_6156-whps_firmware
  • phoenixcontact wp_6185-whps_firmware
  • phoenixcontact wp_6215-whps_firmware

Classification

Weakness
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.