PT-2026-26039 · Phoenix Contact · Fl Nat 2008+74

Gabriele Quagliarella

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Published

2026-03-18

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Updated

2026-03-18

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CVE-2026-22323

CVSS v3.1
7.1
VectorAV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L
A CSRF vulnerability in the Link Aggregation configuration interface allows an unauthenticated remote attacker to trick authenticated users into sending unauthorized POST requests to the device by luring them to a malicious webpage. This can silently alter the device’s configuration without the victim’s knowledge or consent. Availability impact was set to low because after a successful attack the device will automatically recover without external intervention.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2026-22323

Affected Products

Fl Nat 2008
Fl Nat 2208
Fl Nat 2304-2Gc-2Sfp
Fl Switch 2005
Fl Switch 2008
Fl Switch 2008F
Fl Switch 2016
Fl Switch 2105
Fl Switch 2108
Fl Switch 2116
Fl Switch 2204-2Tc-2Sfx
Fl Switch 2205
Fl Switch 2206-2Fx
Fl Switch 2206-2Fx Sm
Fl Switch 2206-2Fx Sm St
Fl Switch 2206-2Fx St
Fl Switch 2206-2Sfx
Fl Switch 2206-2Sfx Pn
Fl Switch 2206C-2Fx
Fl Switch 2207-Fx
Fl Switch 2207-Fx Sm
Fl Switch 2208
Fl Switch 2208 Pn
Fl Switch 2208C
Fl Switch 2212-2Tc-2Sfx
Fl Switch 2214-2Fx
Fl Switch 2214-2Fx Sm
Fl Switch 2214-2Sfx
Fl Switch 2214-2Sfx Pn
Fl Switch 2216
Fl Switch 2216 Pn
Fl Switch 2303-8Sp1
Fl Switch 2304-2Gc-2Sfp
Fl Switch 2306-2Sfp
Fl Switch 2306-2Sfp Pn
Fl Switch 2308
Fl Switch 2308 Pn
Fl Switch 2312-2Gc-2Sfp
Fl Switch 2314-2Sfp
Fl Switch 2314-2Sfp Pn
Fl Switch 2316
Fl Switch 2316 Pn
Fl Switch 2316/K1
Fl Switch 2404-2Tc-2Sfx
Fl Switch 2406-2Sfx
Fl Switch 2406-2Sfx Pn
Fl Switch 2408
Fl Switch 2408 Pn
Fl Switch 2412-2Tc-2Sfx
Fl Switch 2414-2Sfx
Fl Switch 2414-2Sfx Pn
Fl Switch 2416
Fl Switch 2416 Pn
Fl Switch 2504-2Gc-2Sfp
Fl Switch 2506-2Sfp
Fl Switch 2506-2Sfp Pn
Fl Switch 2506-2Sfp/K1
Fl Switch 2508
Fl Switch 2508 Pn
Fl Switch 2508/K1
Fl Switch 2512-2Gc-2Sfp
Fl Switch 2514-2Sfp
Fl Switch 2514-2Sfp Pn
Fl Switch 2516
Fl Switch 2516 Pn
Fl Switch 2608
Fl Switch 2608 Pn
Fl Switch 2708
Fl Switch 2708 Pn
Fl Switch 5916-8Gc-4Sfp+
Fl Switch 5916Sfp-8Gc-4Sfp+
Fl Switch 5924-4Gc
Fl Switch 5924-4Sfp+
Fl Switch 5924Sfp-4Gc
Fl Switch Tsn 2316