PT-2023-1527 · Microsoft · Sql Server

Andrew Ruddick · Published 2023-02-14 · Updated 2025-12-13 · CVE-2023-21713

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Microsoft SQL Server (affected versions not specified)

Description The issue exists due to insufficient input validation in the database management system, allowing a remote attacker to execute arbitrary code. This can affect the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

CWE-20

Related Identifiers

BDU:2023-00970

CVE-2023-21713

Affected Products

Sql Server

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2023-21713 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-21713 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-00970 · Security Note
• https://safe-surf.ru/specialists/bulletins-nkcki/690102 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21713 · Vendor Advisory
• https://bdu.fstec.ru/vul/CVE-2023-21713 · Security Note
• https://osv.dev/vulnerability/CVE-2023-21713 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21713 · Note
• https://t.me/cibsecurity/58152 · Telegram Post