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CVE-2026-22322

Stored Cross‑Site Scripting in Link Aggregation Name Handling

Published: Mar 18, 2026Updated: Apr 27, 2026 Sources: CVE List NVDCWE-79
NVD MITRE
7.1CVSSHIGH
EPSS Score
0.3%
Top 83.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

A stored cross‑site scripting (XSS) vulnerability in the Link Aggregation configuration interface allows an unauthenticated remote attacker to create a trunk entry containing malicious HTML/JavaScript code. When the affected page is viewed, the injected script executes in the context of the victim’s browser, enabling unauthorized actions such as interface manipulation. The session cookie is secured by the httpOnly Flag. Therefore an attacker is not able to take over the session of an authenticated user.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:CC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-79

Affected Products

FL SWITCH 2005Phoenix ContactICS / OT / IoT
FL SWITCH 2008Phoenix ContactICS / OT / IoT
FL SWITCH 2016Phoenix ContactICS / OT / IoT
FL SWITCH 2105Phoenix ContactICS / OT / IoT
FL SWITCH 2108Phoenix ContactICS / OT / IoT
phoenix contactcommercialDEICS / OT / IoTaka phoenixcontact
and 72 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://certvde.com/de/advisories/VDE-2025-104
certvde.com

Timeline

Published
Mar 18, 2026
Last Updated
Apr 27, 2026

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