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The Hacker News
The Hacker News
added 2023/09/19 12:35 p.m.67 views

ShroudedSnooper's HTTPSnoop Backdoor Targets Middle East Telecom Companies

Telecommunication service providers in the Middle East are the target of a new intrusion set dubbed ShroudedSnooper that employs a stealthy backdoor called HTTPSnoop. "HTTPSnoop is a simple, yet effective, backdoor that consists of novel techniques to interface with Windows HTTP kernel drivers an...

7.3AI score
SaveExploits0
Zero Day Initiative
Zero Day Initiative
added 2023/09/19 12:00 a.m.53 views

Microsoft Exchange SharedTypeResolver Deserialization of Untrusted Data Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Exchange. Authentication is required to exploit this vulnerability. The specific flaw exists within the lack of protection against deserialization of the SharedTypeResolver class. The issue...

7.5CVSS7AI score0.79311EPSS
SaveExploits1References1
Zero Day Initiative
Zero Day Initiative
added 2023/09/19 12:00 a.m.40 views

Microsoft Exchange ExFileLog Deserialization of Untrusted Data Denial-of-Service Vulnerability

This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Microsoft Exchange. Authentication is required to exploit this vulnerability. The specific flaw exists within the lack of protection against deserialization of the ExFileLog class. The...

6.5CVSS6.5AI score0.3692EPSS
SaveExploits0References1
BDU FSTEC
BDU FSTEC
added 2023/09/16 12:00 a.m.12 views

The vulnerability of the ProjectInstance class in the Microsoft Exchange Server mail server allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the ProjectInstance class in Microsoft Exchange Server involves deficiencies in the deserialization mechanism. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information...

5.7CVSS6.8AI score0.52011EPSS
SaveExploits0References4
CNVD
CNVD
added 2023/09/15 12:00 a.m.63 views

Microsoft Exchange Server Remote Code Execution Vulnerability (CNVD-2023-72225)

Microsoft Exchange Server is the United States Microsoft Microsoft company's set of e-mail service program. It provides e-mail access, storage, forwarding, voice mail, e-mail filtering and screening. A remote code execution vulnerability exists in Microsoft Exchange Server, which can be exploited...

8CVSS8.3AI score0.49192EPSS
SaveExploits0References1
BDU FSTEC
BDU FSTEC
added 2023/09/14 12:00 a.m.16 views

The vulnerability of Microsoft Exchange Server’s mail server, related to access control errors, allows a hacker to execute arbitrary code.

The vulnerability of Microsoft Exchange Server is related to access control errors. Exploiting this vulnerability allows a malicious actor to execute arbitrary code within the server’s account context through a remote network call...

8CVSS8.1AI score0.49192EPSS
SaveExploits0References2
BDU FSTEC
BDU FSTEC
added 2023/09/14 12:00 a.m.13 views

The vulnerability of Microsoft Exchange Server’s mail server, related to deficiencies in authentication procedures, allows attackers to carry out spear-phishing attacks.

The vulnerability of Microsoft Exchange Server is related to deficiencies in authentication procedures. Exploiting this vulnerability allows a malicious actor to carry out spear-phishing attacks remotely...

8CVSS6.9AI score0.3692EPSS
SaveExploits0References3
BDU FSTEC
BDU FSTEC
added 2023/09/14 12:00 a.m.12 views

The vulnerability of Microsoft Exchange Server’s mail server, related to deficiencies in the deserialization mechanism, allows attackers to execute arbitrary code.

The vulnerability of Microsoft Exchange Server is related to deficiencies in the deserialization mechanism. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

8CVSS7.9AI score0.79311EPSS
SaveExploits1References4
Talos Blog
Talos Blog
added 2023/09/12 8:51 p.m.106 views

Microsoft Patch Tuesday for September 2023 — Unusually low 5 critical vulnerabilities included in Microsoft Patch Tuesday, along with two zero-days

Microsoft disclosed 65 vulnerabilities across its suite of products and software Tuesday, only five of which are considered critical, which is very low compared to Microsofts usual security updates. However, there are two issues disclosed and patched this month that have already been exploited in...

5.2CVSS7.7AI score0.79311EPSS
SaveExploits5
NVD
NVD
added 2023/09/12 5:15 p.m.21 views

CVE-2023-36777

Microsoft Exchange Server Information Disclosure Vulnerability...

5.7CVSS5.6AI score0.52011EPSS
SaveExploits0References1
NVD
NVD
added 2023/09/12 5:15 p.m.36 views

CVE-2023-36757

Microsoft Exchange Server Spoofing Vulnerability...

8CVSS7.7AI score0.3692EPSS
SaveExploits0References1
OSV
OSV
added 2023/09/12 5:15 p.m.3 views

CVE-2023-36757

Microsoft Exchange Server Spoofing Vulnerability...

8CVSS7.3AI score0.3692EPSS
SaveExploits0References1
NVD
NVD
added 2023/09/12 5:15 p.m.30 views

CVE-2023-36745

Microsoft Exchange Server Remote Code Execution Vulnerability...

8CVSS7.9AI score0.79311EPSS
SaveExploits1References1
OSV
OSV
added 2023/09/12 5:15 p.m.2 views

CVE-2023-36744

Microsoft Exchange Server Remote Code Execution Vulnerability...

8CVSS7.4AI score0.62344EPSS
SaveExploits0References1
NVD
NVD
added 2023/09/12 5:15 p.m.21 views

CVE-2023-36744

Microsoft Exchange Server Remote Code Execution Vulnerability...

8CVSS8AI score0.62344EPSS
SaveExploits0References1
NVD
NVD
added 2023/09/12 5:15 p.m.24 views

CVE-2023-36756

Microsoft Exchange Server Remote Code Execution Vulnerability...

8CVSS8AI score0.49192EPSS
SaveExploits0References1
Prion
Prion
added 2023/09/12 5:15 p.m.27 views

Spoofing

Microsoft Exchange Server Spoofing Vulnerability...

5.2CVSS7.6AI score0.3692EPSS
SaveExploits0References1Affected Software1
Prion
Prion
added 2023/09/12 5:15 p.m.28 views

Remote code execution

Microsoft Exchange Server Remote Code Execution Vulnerability...

5.2CVSS7.9AI score0.49192EPSS
SaveExploits0References1Affected Software1
Prion
Prion
added 2023/09/12 5:15 p.m.31 views

Remote code execution

Microsoft Exchange Server Remote Code Execution Vulnerability...

5.2CVSS7.9AI score0.62344EPSS
SaveExploits0References1Affected Software1
Prion
Prion
added 2023/09/12 5:15 p.m.21 views

Information disclosure

Microsoft Exchange Server Information Disclosure Vulnerability...

2.7CVSS5.5AI score0.52011EPSS
SaveExploits0References1Affected Software1
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