PT-2020-1297 · Microsoft · .Net Framework

Published 2020-01-14 · Updated 2020-05-22 · CVE-2020-0605

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 .NET Framework (affected versions not specified)

Description A remote code execution issue exists in .NET software due to its failure to properly check the source markup of a file. This could allow an attacker to run arbitrary code in the context of the current user. If the user has administrative rights, the attacker could take control of the system, install programs, view, change, or delete data, or create new accounts with full user rights. The exploitation of this issue requires a user to open a specially crafted file with an affected version of .NET Framework.

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:2020-00189

CVE-2020-0605

Affected Products

.Net Framework

References · 9

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0605 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0605 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0605 · Security Note
• https://osv.dev/vulnerability/CVE-2020-0605 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-00189 · Security Note
• https://securitylab.ru/vulnerability/504040.php · Note
• https://t.me/rnetsec/12395 · Telegram Post
• https://t.me/defcon_news/47779 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2020011432 · Note