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CVE-2021-33540

Phoenix Contact: Undocumented FTP acces in certain AXL F BK and IL BK devices

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 1.30, 1.40
None on Exploit-DB, Metasploit or GitHub

Summary

In certain devices of the Phoenix Contact AXL F BK and IL BK product families an undocumented password protected FTP access to the root directory exists.

Timeline

  1. CVE published
  2. Record last updated

Affected versions

  • Phoenix Contact AXL F BK

    From AXL F PN TPS XC (1068857) · fixed in 1.30; From AXL F EIP EF (2702782) · fixed in 1.30

  • Phoenix Contact AXL F BK

    From AXL F PN TPS (2403869) · fixed in 1.30

  • Phoenix Contact AXL F BK

    From AXL F EIP (2688394) · fixed in 1.30; From AXL F ETH (2688459) · fixed in 1.30; From AXL F ETH XC (2701949) · fixed in 1.30; From AXL F S3 (2701686) · fixed in 1.40

  • Phoenix Contact AXL F BK

    AXL F PN (2701815) all revisions, AXL F PN XC (2701222) all revisions, AXL F ETH NET2 (2702177) all revisions, AXL F SAS (2701457) all revisions

  • Phoenix Contact IL

    IL PN BK-PAC (2403696) all revisions, IL PN BK DI8 DO4 2TX-PAC (2703994) all revisions, IL PN BK DI8 DO4 2SCRJ-PAC (2878379) all revisions, IL ETH BK DI8 DO4 2TX-XC-PAC (2701388) all revisions, IL ETH BK DI8 DO4 2TX-PAC (2703981) all revisions, IL EIP BK DI8 DO4 2TX-PAC (2897758) all revisions, IL S3 BK DI8 DO4 2TX-PAC (2692380) all revisions

References 1

cert.vde.com