CVEvulnerability

CVE-2021-33540

7.3 HIGH Published 2021-06-25 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-06-25
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.3 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS 3.1 ([email protected])
7.3 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-798

Description

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.

Affected configurations

• phoenixcontact axl f bk pn tps xc firmware (< 1.30) • phoenixcontact axl f bk pn tps firmware (< 1.30) • phoenixcontact axl f bk eip firmware (< 1.30) • phoenixcontact axl f bk eip ef firmware (< 1.30) • phoenixcontact axl f bk eth firmware (< 1.30) • phoenixcontact axl f bk eth xc firmware (< 1.30) • phoenixcontact axl f bk s35 firmware (< 1.40) • phoenixcontact axl f bk pn firmware • phoenixcontact axl f bk pn xc firmware • phoenixcontact axl f bk eth net2 firmware • phoenixcontact axl f bk sas firmware • phoenixcontact il pn bk-pac firmware • phoenixcontact il pn bk di8 do4 2tx-pac firmware • phoenixcontact il pn bk di8 do4 2scrj-pac firmware • phoenixcontact il eth bk di8 do4 2tx-xc-pac firmware • phoenixcontact il eth bk di8 do4 2tx-pac firmware • phoenixcontact il eip bk di8 do4 2tx-pac firmware • phoenixcontact il s3 bk di8 do4 2tx-pac firmware

Related

Weakness · CWE (1)

  • CWE-798 Use of Hard-coded Credentials weakness

References