CVE-2026-22323

Cross‑Site Request Forgery in Link Aggregation Configuration

HIGH
7.1
CVSS Score
Published: March 18, 2026 at 07:35 AM UTC
Updated: June 17, 2026 at 10:19 AM UTC
77 products affected across 1 vendorFl Switch 2308 Pn FirmwareFl Switch 2314-2sfp Pn FirmwareFl Switch 2206-2fx Firmware

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Severity
HIGH7.1
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

0.0.0 ≤ v < 3.530.0.0
Affected range stops below 3.53, so it looks safe — our inference, not a vendor statement
0.0.0 ≤ v < 3.530.0.0
Affected range stops below 3.53, so it looks safe — our inference, not a vendor statement
0.0.0 ≤ v < 3.530.0.0
Affected range stops below 3.53, so it looks safe — our inference, not a vendor statement
0.0.0 ≤ v < 3.530.0.0
Affected range stops below 3.53, so it looks safe — our inference, not a vendor statement
0.0.0 ≤ v < 3.530.0.0
Affected range stops below 3.53, so it looks safe — our inference, not a vendor statement
0.0.0 ≤ v < 3.530.0.0
Affected range stops below 3.53, so it looks safe — our inference, not a vendor statement
0.0.0 ≤ v < 3.530.0.0
Affected range stops below 3.53, so it looks safe — our inference, not a vendor statement
0.0.0 ≤ v < 3.530.0.0
Affected range stops below 3.53, so it looks safe — our inference, not a vendor statement
0.0.0 ≤ v < 3.530.0.0
Affected range stops below 3.53, so it looks safe — our inference, not a vendor statement
0.0.0 ≤ v < 3.530.0.0
Affected range stops below 3.53, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.1HIGHCERTVDE
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
LOW
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-352

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