CVE-2026-70003
Awaiting Analysis Awaiting Analysis - Queue

Improper Signature Verification in JDBC Driver for SQL Server

Publication date: 2026-11-10

Last updated on: 2026-11-10

Assigner: Microsoft Corporation

Description
Improper verification of cryptographic signature in JDBC Driver for SQL Server allows an unauthorized attacker to bypass a security feature over a network.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-11-10
Last Modified
2026-11-10
Generated
2026-11-10
EPSS Evaluated
N/A
NVD
CVE-2026-70003
EUVD
EUVD-2026-122075

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Microsoft Microsoft JDBC Driver for SQL Server 13.4 From 1.0.0 (inc) to 13.6.0 (exc)

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-347 The product does not verify, or incorrectly verifies, the cryptographic signature for data.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
AI Quick Actions have not been generated yet.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-70003. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart

Security Radar

News mentioning this vulnerability
Loading related security news...