Vulnerability in Phoenix Contact Axl F Bk
CVE-2021-33540
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.
EPSS: 0.007 (50.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Phoenix Contact Axl F Bk — versions AXL F PN TPS XC (1068857), AXL F EIP EF (2702782), AXL F PN TPS (2403869)
- Phoenix Contact Il — versions 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
- Phoenixcontact Axl_f_bk_eip
- Phoenixcontact Axl_f_bk_eip_ef
- Phoenixcontact Axl_f_bk_eip_ef_firmware
- Phoenixcontact Axl_f_bk_eip_firmware
- Phoenixcontact Axl_f_bk_eth
- Phoenixcontact Axl_f_bk_eth_firmware
- Phoenixcontact Axl_f_bk_eth_net2
- Phoenixcontact Axl_f_bk_eth_net2_firmware
Weakness classification (CWE)
References
- info@cert.vde.com (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-33540?
- CVE-2021-33540 is a high-severity vulnerability in Phoenix Contact Axl F Bk, classified under Use of Hard-coded Credentials. CVSS score: 7.3/10. Published 2021-06-25.
- How severe is CVE-2021-33540?
- High severity. CVSS v3 base score is 7.3 out of 10.