Vulnerability Monitor

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CVE-2020-12511

Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to a Cross-Site Request Forgery (CSRF) in the web interface.

Published

2021-01-22T19:15:11.880

Last Modified

2024-11-21T04:59:50.303

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-352
  • Type: Primary
    CWE-352
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System pepperl-fuchs io-link_master_4-eip_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_4-eip - No
Operating System pepperl-fuchs io-link_master_8-eip_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_8-eip - No
Operating System pepperl-fuchs io-link_master_8-eip-l_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_8-eip-l - No
Operating System pepperl-fuchs io-link_master_dr-8-eip_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_dr-8-eip - No
Operating System pepperl-fuchs io-link_master_dr-8-eip-p_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_dr-8-eip-p - No
Operating System pepperl-fuchs io-link_master_dr-8-eip-t_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_dr-8-eip-t - No
Operating System pepperl-fuchs io-link_master_4-pnio_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_4-pnio - No
Operating System pepperl-fuchs io-link_master_8-pnio_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_8-pnio - No
Operating System pepperl-fuchs io-link_master_8-pnio-l_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_8-pnio-l - No
Operating System pepperl-fuchs io-link_master_dr-8-pnio_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_dr-8-pnio - No
Operating System pepperl-fuchs io-link_master_dr-8-pnio-p_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_dr-8-pnio-p - No
Operating System pepperl-fuchs io-link_master_dr-8-pnio-t_firmware ≤ 1.5.48 Yes
Hardware pepperl-fuchs io-link_master_dr-8-pnio-t - No
References