CVE-2026-22318

| EUVD-2026-12787 MEDIUM
2026-03-18 CERTVDE
4.9
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

3
EUVD ID Assigned
Mar 18, 2026 - 08:00 euvd
EUVD-2026-12787
Analysis Generated
Mar 18, 2026 - 08:00 vuln.today
CVE Published
Mar 18, 2026 - 07:33 nvd
MEDIUM 4.9

Tags

Buffer Overflow Stack Overflow Fl Switch 2708 Fl Switch 2105 Fl Switch 2216 Pn Fl Switch 2208c Fl Switch 2506 2sfp Fl Switch 2206 2fx St Fl Switch 2116 Fl Switch 2314 2sfp Pn Fl Switch 2008f Fl Switch 2206 2sfx Fl Switch 5924 4gc Fl Switch 2316 Fl Switch 2316 Pn Fl Switch Tsn 2312 2gc 2sfp Fl Switch 5924sfp 4gc Fl Switch Tsn 2316 Fl Switch 2414 2sfx Pn Fl Switch 2207 Fx Fl Switch 2408 Fl Switch 2406 2sfx Pn Fl Switch 2314 2sfp Fl Switch 2206 2sfx Pn Fl Switch 2516 Fl Switch 2008 Fl Nat 2208 Fl Switch 2206 2fx Sm Fl Switch 2508 Fl Switch 2708 Pn Fl Switch 2504 2gc 2sfp Fl Switch 2204 2tc 2sfx Fl Switch 2414 2sfx Fl Switch 2206c 2fx Fl Switch 2312 2gc 2sfp Fl Switch 2207 Fx Sm Fl Switch 2416 Pn Fl Switch Tsn 2314 2sfp Fl Switch 2005 Fl Switch 2214 2fx Sm Fl Switch 2404 2tc 2sfx Fl Switch 2208 Pn Fl Switch 2214 2sfx Fl Switch 2206 2fx Sm St Fl Switch 2408 Pn Fl Switch 2304 2gc 2sfp Fl Switch 2608 Pn Fl Switch 2214 2fx Fl Switch 2208 Fl Switch 2608 Fl Switch 2205 Fl Switch 2514 2sfp Fl Nat 2008 Fl Switch 2308 Pn Fl Switch 2306 2sfp Fl Switch 2516 Pn Fl Switch 2412 2tc 2sfx Fl Switch 2214 2sfx Pn Fl Switch 2108 Fl Nat 2304 2gc 2sfp Fl Switch 2512 2gc 2sfp Fl Switch 2306 2sfp Pn Fl Switch 2216 Fl Switch 2212 2tc 2sfx Fl Switch 2206 2fx Fl Switch 2506 2sfp Pn Fl Switch 2508 Pn Fl Switch 2303 8sp1 Fl Switch 2016 Fl Switch 2514 2sfp Pn Fl Switch 2406 2sfx Fl Switch 2416 Fl Switch 2308

Description

A stack-based buffer overflow vulnerability in the device's file transfer parameter workflow allows a high-privileged attacker to send oversized POST parameters, causing memory corruption in an internal process, resulting in a DoS attack.

Analysis

A buffer overflow vulnerability (CVSS 4.9) that allows a high-privileged attacker. Remediation should follow standard vulnerability management procedures.

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Remediation

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

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Priority Score

25
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +24
POC: 0

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CVE-2026-22318 vulnerability details – vuln.today
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