PT-2023-4310 · Microsoft · Exchange Server

Andrew Ruddick + 1 · Published 2023-08-08 · Updated 2024-05-29 · CVE-2023-38181

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/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 errors in the representation of information by the user interface, allowing a remote attacker to perform a spoofing attack. This can enable an attacker to influence the system. The estimated number of potentially affected devices worldwide is not available. There is no information about 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.

UI Misrepresentation of Critical Information

Deserialization of Untrusted Data

Weakness Enumeration

CWE-451

CWE-502

Related Identifiers

BDU:2023-04640

CVE-2023-38181

ZDI-23-1646

Affected Products

Exchange Server

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2023-38181 · Security Note
• https://bdu.fstec.ru/vul/2023-04640 · Security Note
• https://osv.dev/vulnerability/CVE-2023-38181 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-23-1646 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38181 · Vendor Advisory
• https://twitter.com/arudd1ck/status/1688975356420624387 · Twitter Post
• https://cybersecurity-help.cz/vdb/SB2023080867 · Note
• https://twitter.com/JulianWieg/status/1691178000635613184 · Twitter Post
• https://twitter.com/CVEnew/status/1689198251440791552 · Twitter Post
• https://twitter.com/CVEnew/status/1688971808014548992 · Twitter Post