HIGH
An observable response discrepancy vulnerability in the SonicWall SMA1000 series appliances allows a remote attacker to enumerate SSL VPN user credentials
Published Apr 9, 2026
7.2
HIGHCVSS 3.1
EPSS 0.60%
Description
An observable response discrepancy vulnerability in the SonicWall SMA1000 series appliances allows a remote attacker to enumerate SSL VPN user credentials.
Affected products
-
- Version 12.4.3-03245 (platform-hotfix) and earlier versions.StatusaffectedConstraints-
- Version 12.5.0-02283 (platform-hotfix) and earlier versions.StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SonicWall | n/a | n/a |
|
Configuration 1
AND
OR
- < 12.4.3-03387
- ≥ 12.5.0 · < 12.5.0-02624
Configuration 2
Configuration 3
AND
OR
- < 12.4.3-03387
- ≥ 12.5.0 · < 12.5.0-02624
Configuration 4
AND
OR
- < 12.4.3-03387
- ≥ 12.5.0 · < 12.5.0-02624
Configuration 5
AND
OR
- < 12.4.3-03387
- ≥ 12.5.0 · < 12.5.0-02624
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (1)
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0003 vendor-advisoryVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0003 | vendor-advisoryVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner sonicwall
Published Apr 9, 2026
Updated Apr 13, 2026
Reserved Mar 13, 2026
Link CVE-2026-4113
CISA Vulnrichment
Updated Apr 13, 2026