CVE-2017-8571
HighSummary
Microsoft Outlook versions 2007 SP3, 2010 SP2, 2013 SP1, 2013 RT SP1, and 2016 contain a vulnerability that allows a security feature bypass due to the way it handles input.
Risk Assessment
This vulnerability may allow attackers to bypass security measures, increasing the risk of unauthorized access to user data.
Recommendation
It is recommended to update Microsoft Office to the latest version to patch this vulnerability and enhance application security.
Other vulnerabilities in Microsoft Outlook
See all- CVE-2025-21361High
A vulnerability in Microsoft Outlook allows for remote code execution, potentially enabling an attacker to take control of the user's system. This flaw can be exploited by sending a specially crafted email.
- CVE-2017-11776High
Microsoft Outlook 2016 allows an attacker to obtain the email content of a user due to how it discloses this information.
- CVE-2017-8663High
Microsoft Outlook versions 2007 SP3, 2010 SP2, 2013 SP1, 2013 RT SP1, and 2016 contain a remote code execution vulnerability due to improper parsing of specially crafted email messages.
- CVE-2016-3278High
Microsoft Outlook 2010 SP2, 2013 SP1, 2013 RT SP1, and 2016 contains a vulnerability that allows remote attackers to execute arbitrary code via a crafted Office document.
- CVE-2024-21413CriticalActively exploited
Remote code execution vulnerability in Microsoft Outlook. Allows an attacker to execute code remotely on the victim's machine.
- CVE-2024-21378High
Remote code execution vulnerability in Microsoft Outlook. Allows an attacker to execute code remotely in the context of the user.
- CVE-2023-35311HighActively exploited
A vulnerability in Microsoft Outlook allows for a security feature bypass, potentially leading to unauthorized access to user data.
- CVE-2023-33131High
A vulnerability in Microsoft Outlook allows for remote code execution, potentially leading to full control over the user's system. An attacker can exploit this flaw through specially crafted email messages.
- CVE-1999-1164Medium
The Microsoft Outlook client allows remote attackers to cause a denial of service by sending multiple email messages with the same X-UIDL headers, which causes Outlook to hang.
- CVE-2024-43482Medium
Information disclosure vulnerability in Microsoft Outlook for iOS. Could allow unauthorized access to data.
Original NVD description (English source)
Microsoft Outlook 2007 SP3, Outlook 2010 SP2, Outlook 2013 SP1, Outlook 2013 RT SP1, and Outlook 2016 as packaged in Microsoft Office allows a security feature bypass vulnerability due to the way that it handles input, aka "Microsoft Office Outlook Security Feature Bypass Vulnerability".

