Vulnerability in Phoenixcontact Fl Nat Smcs 8tx
CVE-2019-9744
An issue was discovered on PHOENIX CONTACT FL NAT SMCS 8TX, FL NAT SMN 8TX, FL NAT SMN 8TX-M, and FL NAT SMN 8TX-M-DMG devices. There is unauthorized access to the WEB-UI by attackers arriving from the same source IP address as an authenticated user, because this IP address is used as a session identifier.
EPSS: 0.016 (73.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Phoenixcontact Fl_nat_smcs_8tx
- Phoenixcontact Fl_nat_smcs_8tx_firmware
- Phoenixcontact Fl_nat_smn_8tx
- Phoenixcontact Fl_nat_smn_8tx_firmware
- Phoenixcontact Fl_nat_smn_8tx-m
- Phoenixcontact Fl_nat_smn_8tx-m-dmg
- Phoenixcontact Fl_nat_smn_8tx-m-dmg_firmware
- Phoenixcontact Fl_nat_smn_8tx-m_firmware
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_MISC, Mitigation, Vendor Advisory)
- cve@mitre.org (x_refsource_MISC)
- cve@mitre.org (vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2019-9744?
- CVE-2019-9744 is a high-severity vulnerability in Phoenixcontact Fl Nat Smcs 8tx, classified under Session Fixation. CVSS score: 8.8/10. Published 2019-03-26.
- How severe is CVE-2019-9744?
- High severity. CVSS v3 base score is 8.8 out of 10.