[ authorization ] [ registration ] [ restore account ]
Contact us
You can contact us by:
0day Today Exploits Market and 0day Exploits Database

Microsoft Exchange Server Remote Code Execution Exploit

[ 0Day-ID-37423 ]
Full title
Microsoft Exchange Server Remote Code Execution Exploit [ Highlight ]
Highlight - is paid service, that can help to get more visitors to your material.

Price: 10
Date add
Category
Platform
Verified
Price
free
Risk
[
Security Risk Critical
]
Rel. releases
Description
This Metasploit module allows remote attackers to execute arbitrary code on Exchange Server 2019 CU10 prior to Security Update 3, Exchange Server 2019 CU11 prior to Security Update 2, Exchange Server 2016 CU21 prior to Security Update 3, and Exchange Server 2016 CU22 prior to Security Update 2. Note that authentication is required to exploit this vulnerability. The specific flaw exists due to the fact that the deny list for the ChainedSerializationBinder had a typo whereby an entry was typo'd as System.Security.ClaimsPrincipal instead of the proper value of System.Security.Claims.ClaimsPrincipal. By leveraging this vulnerability, attacks can bypass the ChainedSerializationBinder's deserialization deny list and execute code as NT AUTHORITY\SYSTEM. Tested against Exchange Server 2019 CU11 SU0 on Windows Server 2019, and Exchange Server 2016 CU22 SU0 on Windows Server 2016.
CVE
CVE-2021-42321
Other Information
Abuses
0
Comments
0
Views
10 326
We DO NOT use Telegram or any messengers / social networks! We DO NOT use Telegram or any messengers / social networks! Please, beware of scammers!
free
Open Exploit
You can open this source code for free
Open Exploit
Open Exploit
You can open this source code for free
Verified by 0day Admin
Verified by 0day Admin
This material is checked by Administration and absolutely workable.
Author
BL
29
Exploits
1671
Readers
57
[ Comments: 0 ]
Terms of use of comments:
  • Users are forbidden to exchange personal contact details
  • Haggle on other sites\projects is forbidden
  • Reselling is forbidden
Punishment: permanent block of user account with all Gold.

Login or register to leave comments