PT-2023-1514 · Microsoft · Exchange Server

Zcgonvh · Published 2023-02-14 · Updated 2024-05-29 · CVE-2023-21710

Positive Technologies (AI Summary)

CVSS v2.0

8.3

High

Base vector

AV:N/AC:L/Au:M/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 incorrect code generation management in Microsoft Exchange Server. It allows a remote attacker to execute arbitrary code. There is no information provided about the estimated number of potentially affected devices worldwide 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.

RCE

Deserialization of Untrusted Data

Code Injection

Weakness Enumeration

CWE-502

CWE-94

Related Identifiers

BDU:2023-00956

CVE-2023-21710

Affected Products

Exchange Server

References · 9

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21710 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-00956 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-21710 · Security Note
• https://safe-surf.ru/specialists/bulletins-nkcki/690105 · Security Note
• https://osv.dev/vulnerability/CVE-2023-21710 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21710 · Security Note
• https://t.me/avleonovcom/1081 · Telegram Post
• https://t.me/cibsecurity/58160 · Telegram Post
• https://t.me/avleonovcom/1083 · Telegram Post