CVE-2026-4112
CVE-2026-4112 is covered by the SonicWall SNWLID-2026-0003 security bulletin. Not in the CISA KEV catalog. High advisory severity. 1 advisory from SonicWall.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
CVE-2026-4112 at a glance
- CISA KEV
- Not listed (catalog checked )
- Highest advisory severity
- High
- Vendor advisories
- 1 from SonicWall
- VulniPulse record
- Published · Updated
Is CVE-2026-4112 exploited?
No exploitation is reported in the sources VulniPulse tracks: CVE-2026-4112 is not in the CISA KEV catalog (checked ) and no tracked advisory for it reports exploitation. That is not proof the vulnerability cannot be exploited.
How do I fix CVE-2026-4112?
This CVE is tracked through a multi-CVE bulletin, so its fixed releases may differ from the bulletin-wide values below. Check the vendor source.
Vendor advisory comparison
SonicWall
1 advisory- Advisory severityHigh7.2
High [CVE-2026-4112 +3] Improper neutralization of special elements used in an SQL command (“SQL Injection”) in SonicWall SMA1000 series appliances all…
SNWLID-2026-0003Source published Source updated
This bulletin covers 4 CVEs. The products, versions, score and guidance below describe the bulletin; check its source for applicability to this specific CVE.
Improper neutralization of special elements used in an SQL command (“SQL Injection”) in SonicWall SMA1000 series appliances allows a remote authenticated attacker with read-only administrator privileges to escalate privileges to primary administrator. Affected product named by the advisory: SSL VPN.
- Related products — impact not confirmed
- SSL VPN
- Source-reported affected versions
- Affected-version details not available in this record.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
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