PT-2020-1675 · Microsoft · Exchange Server

Published 2020-02-11 · Updated 2021-07-21 · CVE-2020-0692

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 Exchange Server (affected versions not specified)

Description The issue is related to an elevation of privilege vulnerability in Microsoft Exchange Server. This vulnerability could allow a remote attacker to gain elevated privileges, potentially giving them the same rights as other users of the Exchange server. As a result, the attacker could perform activities such as accessing the mailboxes of other users. The vulnerability is associated with errors in handling objects in memory.

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

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

BDU:2020-00908

CVE-2020-0692

Affected Products

Exchange Server

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2020-0692 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0692 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-0692 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-00908 · Security Note
• https://t.me/malwr/2344 · Telegram Post