PT-2023-3116 · Microsoft · .Net Framework

Published 2023-06-13 · Updated 2023-06-22 · CVE-2023-29326

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions .NET Framework (affected versions not specified)

Description The issue is related to insufficient input validation in the .NET Framework, which can be exploited to execute arbitrary code using a specially crafted file. This can allow remote attackers to affect the system.

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:2023-03211

CVE-2023-29326

Affected Products

.Net Framework

References · 7

• https://osv.dev/vulnerability/CVE-2023-29326 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-03211 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29326 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-29326 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-29326 · Security Note
• https://cybersecurity-help.cz/vdb/SB2023061412 · Note
• https://t.me/cvenotify/52318 · Telegram Post