PT-2020-4683 · Microsoft · Exchange Server

Mr_Me + 1 · Published 2020-11-10 · Updated 2023-12-31 · CVE-2020-17084

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 Exchange Server (affected versions not specified)

Description The issue is caused by a buffer overflow in memory, allowing a remote attacker to execute arbitrary code. This can be exploited by a remote attacker to gain unauthorized access and execute malicious code.

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

RCE

Buffer Overflow

Weakness Enumeration

CWE-120

CWE-119

Related Identifiers

BDU:2020-05235

CVE-2020-17084

Affected Products

Exchange Server

References · 8

• https://osv.dev/vulnerability/CVE-2020-17084 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-05235 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-17084 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17084 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17084 · Vendor Advisory
• https://t.me/cvenotify/5534 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2020111035 · Note
• https://t.me/cvenotify/5751 · Telegram Post