PT-2021-4807 · Microsoft · Access+1

Kdot · Published 2021-11-09 · Updated 2023-12-28 · CVE-2021-41368

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

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

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

Description The issue is related to incorrect code generation management in a Microsoft Access component, which is part of Microsoft Office and Microsoft 365 Apps. This can be exploited by a remote attacker using a specially crafted request, allowing them to execute arbitrary code. There is no information provided about the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

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:2021-05534

CVE-2021-41368

ZDI-21-1309

Affected Products

Access

Office

References · 9

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41368 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-41368 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-21-1309 · Security Note
• https://osv.dev/vulnerability/CVE-2021-41368 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-41368 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-05534 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41368 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2021110936 · Note
• https://t.me/cvenotify/23266 · Telegram Post