PT-2021-3094 · Microsoft · Access Connectivity Engine+3

Bo Qu + 3 · Published 2021-05-11 · Updated 2023-12-29 · CVE-2021-28455

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft Jet Red Database Engine and Access Connectivity Engine (affected versions not specified)

Description The issue is related to incorrect code generation management in the Microsoft Jet Red Database Engine and Access Connectivity Engine of Microsoft Windows operating systems. It allows a remote attacker to execute arbitrary code.

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

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

BDU:2021-02717

CVE-2021-28455

Affected Products

Access Connectivity Engine

Jet Database Engine

Office

Windows

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2021-28455 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-28455 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-28455 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28455 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02717 · Security Note
• https://osv.dev/vulnerability/CVE-2021-28455 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28455 · Security Note
• https://t.me/cvenotify/65533 · Telegram Post
• https://t.me/cvenotify/14585 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021051136 · Note