CVE-2025-41696
MEDIUM EPSS 7.5%
Published Dec 9, 20256mo ago · Modified Jun 17, 20261w ago
4.6 CVSS 3.1
Published Dec 9, 2025 6mo ago
Last Modified Jun 17, 2026 1w ago
Description
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector Physical
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None
Threat Intelligence
EPSS Exploit Probability
7.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-798 Use of Hard-coded Credentials Authentication
Affected Products 138
| Vendor | Product | Version | Range |
|---|---|---|---|
| phoenixcontact | fl_switch_2708_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2708_pn | * | any |
| phoenixcontact | fl_switch_2708_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2708 | * | any |
| phoenixcontact | fl_switch_2608_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2608_pn | * | any |
| phoenixcontact | fl_switch_2608_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2608 | * | any |
| phoenixcontact | fl_switch_2516_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2516_pn | * | any |
| phoenixcontact | fl_switch_2516_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2516 | * | any |
| phoenixcontact | fl_switch_2514-2sfp_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2514-2sfp_pn | * | any |
| phoenixcontact | fl_switch_2514-2sfp_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2514-2sfp | * | any |
| phoenixcontact | fl_switch_2512-2gc-2sfp_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2512-2gc-2sfp | * | any |
| phoenixcontact | fl_switch_2508_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2508_pn | * | any |
| phoenixcontact | fl_switch_2508\/k1_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2508\/k1 | * | any |
| phoenixcontact | fl_switch_2508_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2508 | * | any |
| phoenixcontact | fl_switch_2506-2sfp_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2506-2sfp_pn | * | any |
| phoenixcontact | fl_switch_2506-2sfp\/k1_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2506-2sfp\/k1 | * | any |
| phoenixcontact | fl_switch_2506-2sfp_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2506-2sfp | * | any |
| phoenixcontact | fl_switch_2504-2gc-2sfp_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2504-2gc-2sfp | * | any |
| phoenixcontact | fl_switch_2416_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2416_pn | * | any |
| phoenixcontact | fl_switch_2416_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2416 | * | any |
| phoenixcontact | fl_switch_2414-2sfx_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2414-2sfx_pn | * | any |
| phoenixcontact | fl_switch_2414-2sfx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2414-2sfx | * | any |
| phoenixcontact | fl_switch_2412-2tc-2sfx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2412-2tc-2sfx | * | any |
| phoenixcontact | fl_switch_2408_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2408_pn | * | any |
| phoenixcontact | fl_switch_2408_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2408 | * | any |
| phoenixcontact | fl_switch_2406-2sfx_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2406-2sfx_pn | * | any |
| phoenixcontact | fl_switch_2406-2sfx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2406-2sfx | * | any |
| phoenixcontact | fl_switch_2404-2tc-2sfx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2404-2tc-2sfx | * | any |
| phoenixcontact | fl_switch_2316_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2316_pn | * | any |
| phoenixcontact | fl_switch_2316\/k1_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2316\/k1 | * | any |
| phoenixcontact | fl_switch_2316_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2316 | * | any |
| phoenixcontact | fl_switch_2314-2sfp_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2314-2sfp_pn | * | any |
| phoenixcontact | fl_switch_2314-2sfp_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2314-2sfp | * | any |
| phoenixcontact | fl_switch_2312-2gc-2sfp_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2312-2gc-2sfp | * | any |
| phoenixcontact | fl_switch_2308_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2308_pn | * | any |
| phoenixcontact | fl_switch_2308_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2308 | * | any |
| phoenixcontact | fl_switch_2306-2sfp_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2306-2sfp_pn | * | any |
| phoenixcontact | fl_switch_2306-2sfp_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2306-2sfp | * | any |
| phoenixcontact | fl_switch_2304-2gc-2sfp_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2304-2gc-2sfp | * | any |
| phoenixcontact | fl_switch_2303-8sp1 | * | <3.50 |
| phoenixcontact | fl_switch_2303-8sp1 | * | any |
| phoenixcontact | fl_switch_2216_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2216_pn | * | any |
| phoenixcontact | fl_switch_2216_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2216 | * | any |
| phoenixcontact | fl_switch_2214-2sfx_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2214-2sfx_pn | * | any |
| phoenixcontact | fl_switch_2214-2sfx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2214-2sfx | * | any |
| phoenixcontact | fl_switch_2214-2fx_sm_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2214-2fx_sm | * | any |
| phoenixcontact | fl_switch_2214-2fx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2214-2fx | * | any |
| phoenixcontact | fl_switch_2212-2tc-2sfx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2212-2tc-2sfx | * | any |
| phoenixcontact | fl_switch_2208c_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2208c | * | any |
| phoenixcontact | fl_switch_2208_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2208_pn | * | any |
| phoenixcontact | fl_switch_2208_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2208 | * | any |
| phoenixcontact | fl_switch_2207-fx_sm_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2207-fx_sm | * | any |
| phoenixcontact | fl_switch_2207-fx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2207-fx | * | any |
| phoenixcontact | fl_switch_2206c-2fx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2206c-2fx | * | any |
| phoenixcontact | fl_switch_2206-2sfx_pn_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2206-2sfx_pn | * | any |
| phoenixcontact | fl_switch_2206-2sfx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2206-2sfx | * | any |
| phoenixcontact | fl_switch_2206-2fx_st_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2206-2fx_st | * | any |
| phoenixcontact | fl_switch_2206-2fx_sm_st_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2206-2fx_sm_st | * | any |
| phoenixcontact | fl_switch_2206-2fx_sm_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2206-2fx_sm | * | any |
| phoenixcontact | fl_switch_2206-2fx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2206-2fx | * | any |
| phoenixcontact | fl_switch_2205_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2205 | * | any |
| phoenixcontact | fl_switch_2204-2tc-2sfx_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2204-2tc-2sfx | * | any |
| phoenixcontact | fl_switch_2116_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2116 | * | any |
| phoenixcontact | fl_switch_2108_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2108 | * | any |
| phoenixcontact | fl_switch_2105_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2105 | * | any |
| phoenixcontact | fl_switch_2016_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2016 | * | any |
| phoenixcontact | fl_switch_2008f_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2008f | * | any |
| phoenixcontact | fl_switch_2008_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2008 | * | any |
| phoenixcontact | fl_switch_2005_firmware | * | <3.50 |
| phoenixcontact | fl_switch_2005 | * | any |
| phoenixcontact | fl_nat_2304-2gc-2sfp_firmware | * | <3.50 |
| phoenixcontact | fl_nat_2304-2gc-2sfp | * | any |
| phoenixcontact | fl_nat_2208_firmware | * | <3.50 |
| phoenixcontact | fl_nat_2208 | * | any |
| phoenixcontact | fl_nat_2008_firmware | * | <3.50 |
| phoenixcontact | fl_nat_2008 | * | any |
References 1
- certvde.com https://certvde.com/de/advisories/VDE-2025-071
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.