PT-2021-5262 · Microsoft · Exchange Server

Ashish Kunwar + 9 · Published 2021-11-09 · Updated 2023-12-28 · CVE-2021-41349

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

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 conduct spoofing attacks. This can affect the system, enabling attackers to exploit the vulnerability.

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

Exploit

UI Misrepresentation of Critical Information

Weakness Enumeration

CWE-451

Related Identifiers

BDU:2021-06088

CVE-2021-41349

Affected Products

Exchange Server

References · 18

• 🔥 https://github.com/httpvoid/CVE-Reverse · Exploit
• 🔥 https://github.com/exploit-io/CVE-2021-41349 · Exploit
• 🔥 https://github.com/0xrobiul/CVE-2021-41349 · Exploit
• https://osv.dev/vulnerability/CVE-2021-41349 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-41349 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-41349 · Security Note
• https://bdu.fstec.ru/vul/2021-06088 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-41349 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41349 · Vendor Advisory
• https://t.me/defcon_news/90152 · Telegram Post
• https://t.me/poxek/1873 · Telegram Post
• https://unit42.paloaltonetworks.com/network-security-trends-cross-site-scripting · Note
• https://t.me/poxek/1697 · Telegram Post
• https://t.me/ckure/10216 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021110940 · Note