Auth bypass in Phoenixcontact Axc_1050
CVE-2019-9201
Multiple Phoenix Contact devices allow remote attackers to establish TCP sessions to port 1962 and obtain sensitive information or make changes, as demonstrated by using the Create Backup feature to traverse all directories.
Vulnerability class: Broken Authentication
EPSS: 0.015 (81.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Phoenixcontact Axc_1050
- Phoenixcontact Axc_1050_firmware
- Phoenixcontact Ilc_131_eth
- Phoenixcontact Ilc_131_eth_firmware
- Phoenixcontact Ilc_131_eth\/xc
- Phoenixcontact Ilc_131_eth\/xc_firmware
- Phoenixcontact Ilc_151_eth
- Phoenixcontact Ilc_151_eth_firmware
- Phoenixcontact Ilc_151_eth\/xc
- Phoenixcontact Ilc_151_eth\/xc_firmware
Weakness classification (CWE)
References
- cve@mitre.org (Exploit, x_refsource_MISC)
- cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-9201?
- CVE-2019-9201 is a critical-severity vulnerability in Phoenixcontact Axc_1050, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2019-02-26.
- How severe is CVE-2019-9201?
- Critical severity. CVSS v3 base score is 9.8 out of 10.