PT-2020-3730 · Microsoft · Sql Server Management Studio

Published 2020-08-11 · Updated 2026-02-23 · CVE-2020-1455

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

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

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

Description: A denial of service issue exists due to improper handling of files by Microsoft SQL Server Management Studio. An attacker could exploit this to trigger a denial of service, but would first need execution on the victim system. The security update addresses this by ensuring proper file handling.

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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2020-04089

CVE-2020-1455

Affected Products

Sql Server Management Studio

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2020-1455 · Security Note
• https://osv.dev/vulnerability/CVE-2020-1455 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1455 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-04089 · Security Note
• https://cybersecurity-help.cz/vdb/SB2020081243 · Note
• https://t.me/cvenotify/67947 · Telegram Post
• https://t.me/cveNotify/152905 · Telegram Post