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CVE-2025-40603

MEDIUM
4.5
CVSS Score
Published: October 31, 2025 at 11:01 AM UTC
Updated: October 7, 2026 at 09:10 PM UTC
4 products affected across 1 vendorSMA 410 FirmwareSMA 210 FirmwareSMA 500V Firmware

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Severity
MEDIUM4.5
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

A potential exposure of sensitive information in log files in SonicWall SMA100 Series appliances may allow a remote, authenticated administrator, under certain conditions to view partial users credential data.

Affected

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

SMA 210 Firmware· SonicWall
95%
v < 10.2.2.3
sonicwall-sma-210 (same device)
SMA 410 Firmware· SonicWall
95%
v < 10.2.2.3
sonicwall-sma-410 (same device)
SMA 500V Firmware· SonicWall
95%
v < 10.2.2.3
sonicwall-sma-500v (same device)
SMA100 Firmware· SonicWall
60%
v ≤ 10.2.2.2-92sv

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: cverecord
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0017

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

4.5MEDIUMCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-532

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