Vulnerability Database

314,452

Total vulnerabilities in the database

CVE-2025-41696

An attacker can use an undocumented UART port on the PCB as a side-channel with the user hardcoded credentials obtained from CVE-2025-41692 to gain read access to parts of the filesystem of the device.

  • Published: Dec 9, 2025
  • Updated: Dec 10, 2025
  • CVE: CVE-2025-41696
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.6
  • AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWEs:

Software From Fixed in
phoenixcontact / fl_switch_2708_pn_firmware - 3.50
phoenixcontact / fl_switch_2708_firmware - 3.50
phoenixcontact / fl_switch_2608_pn_firmware - 3.50
phoenixcontact / fl_switch_2608_firmware - 3.50
phoenixcontact / fl_switch_2516_pn_firmware - 3.50
phoenixcontact / fl_switch_2516_firmware - 3.50
phoenixcontact / fl_switch_2514-2sfp_pn_firmware - 3.50
phoenixcontact / fl_switch_2514-2sfp_firmware - 3.50
phoenixcontact / fl_switch_2512-2gc-2sfp_firmware - 3.50
phoenixcontact / fl_switch_2508_pn_firmware - 3.50
phoenixcontact / fl_switch_2508/k1_firmware - 3.50
phoenixcontact / fl_switch_2508_firmware - 3.50
phoenixcontact / fl_switch_2506-2sfp_pn_firmware - 3.50
phoenixcontact / fl_switch_2506-2sfp/k1_firmware - 3.50
phoenixcontact / fl_switch_2506-2sfp_firmware - 3.50
phoenixcontact / fl_switch_2504-2gc-2sfp_firmware - 3.50
phoenixcontact / fl_switch_2416_pn_firmware - 3.50
phoenixcontact / fl_switch_2416_firmware - 3.50
phoenixcontact / fl_switch_2414-2sfx_pn_firmware - 3.50
phoenixcontact / fl_switch_2414-2sfx_firmware - 3.50
phoenixcontact / fl_switch_2412-2tc-2sfx_firmware - 3.50
phoenixcontact / fl_switch_2408_pn_firmware - 3.50
phoenixcontact / fl_switch_2408_firmware - 3.50
phoenixcontact / fl_switch_2406-2sfx_pn_firmware - 3.50
phoenixcontact / fl_switch_2406-2sfx_firmware - 3.50
phoenixcontact / fl_switch_2404-2tc-2sfx_firmware - 3.50
phoenixcontact / fl_switch_2316_pn_firmware - 3.50
phoenixcontact / fl_switch_2316/k1_firmware - 3.50
phoenixcontact / fl_switch_2316_firmware - 3.50
phoenixcontact / fl_switch_2314-2sfp_pn_firmware - 3.50
phoenixcontact / fl_switch_2314-2sfp_firmware - 3.50
phoenixcontact / fl_switch_2312-2gc-2sfp_firmware - 3.50
phoenixcontact / fl_switch_2308_pn_firmware - 3.50
phoenixcontact / fl_switch_2308_firmware - 3.50
phoenixcontact / fl_switch_2306-2sfp_pn_firmware - 3.50
phoenixcontact / fl_switch_2306-2sfp_firmware - 3.50
phoenixcontact / fl_switch_2304-2gc-2sfp_firmware - 3.50
phoenixcontact / fl_switch_2303-8sp1 - 3.50
phoenixcontact / fl_switch_2216_pn_firmware - 3.50
phoenixcontact / fl_switch_2216_firmware - 3.50
phoenixcontact / fl_switch_2214-2sfx_pn_firmware - 3.50
phoenixcontact / fl_switch_2214-2sfx_firmware - 3.50
phoenixcontact / fl_switch_2214-2fx_sm_firmware - 3.50
phoenixcontact / fl_switch_2214-2fx_firmware - 3.50
phoenixcontact / fl_switch_2212-2tc-2sfx_firmware - 3.50
phoenixcontact / fl_switch_2208c_firmware - 3.50
phoenixcontact / fl_switch_2208_pn_firmware - 3.50
phoenixcontact / fl_switch_2208_firmware - 3.50
phoenixcontact / fl_switch_2207-fx_sm_firmware - 3.50
phoenixcontact / fl_switch_2207-fx_firmware - 3.50
phoenixcontact / fl_switch_2206c-2fx_firmware - 3.50
phoenixcontact / fl_switch_2206-2sfx_pn_firmware - 3.50
phoenixcontact / fl_switch_2206-2sfx_firmware - 3.50
phoenixcontact / fl_switch_2206-2fx_st_firmware - 3.50
phoenixcontact / fl_switch_2206-2fx_sm_st_firmware - 3.50
phoenixcontact / fl_switch_2206-2fx_sm_firmware - 3.50
phoenixcontact / fl_switch_2206-2fx_firmware - 3.50
phoenixcontact / fl_switch_2205_firmware - 3.50
phoenixcontact / fl_switch_2204-2tc-2sfx_firmware - 3.50
phoenixcontact / fl_switch_2116_firmware - 3.50
phoenixcontact / fl_switch_2108_firmware - 3.50
phoenixcontact / fl_switch_2105_firmware - 3.50
phoenixcontact / fl_switch_2016_firmware - 3.50
phoenixcontact / fl_switch_2008f_firmware - 3.50
phoenixcontact / fl_switch_2008_firmware - 3.50
phoenixcontact / fl_switch_2005_firmware - 3.50
phoenixcontact / fl_nat_2304-2gc-2sfp_firmware - 3.50
phoenixcontact / fl_nat_2208_firmware - 3.50
phoenixcontact / fl_nat_2008_firmware - 3.50