Vulnerabilities (CVE)

Filtered by vendor Microsoft Subscribe
Filtered by product Outlook
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-1483 1 Microsoft 3 365 Apps, Office, Outlook 2024-01-04 9.3 HIGH 5.0 MEDIUM
<p>A remote code execution vulnerability exists in Microsoft Outlook when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user. If the current user is logged on with administrative user rights, an attacker could take control of the affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.</p> <p>Exploitation of the vulnerability requires that a user open a specially crafted file with an affected version of Microsoft Outlook software. In an email attack scenario, an attacker could exploit the vulnerability by sending the specially crafted file to the user and convincing the user to open the file. In a web-based attack scenario, an attacker could host a website (or leverage a compromised website that accepts or hosts user-provided content) that contains a specially crafted file designed to exploit the vulnerability. An attacker would have no way to force users to visit the website. Instead, an attacker would have to convince users to click a link, typically by way of an enticement in an email or instant message, and then convince them to open the specially crafted file.</p> <p>Note that where severity is indicated as Critical in the Affected Products table, the Preview Pane is an attack vector.</p> <p>The security update addresses the vulnerability by correcting how Outlook handles objects in memory.</p>
CVE-2020-1493 1 Microsoft 3 365 Apps, Office, Outlook 2024-01-04 4.3 MEDIUM 5.5 MEDIUM
<p>An information disclosure vulnerability exists when attaching files to Outlook messages. This vulnerability could potentially allow users to share attached files such that they are accessible by anonymous users where they should be restricted to specific users.</p> <p>To exploit this vulnerability, an attacker would have to attach a file as a link to an email. The email could then be shared with individuals that should not have access to the files, ignoring the default organizational setting.</p> <p>The security update addresses the vulnerability by correcting how Outlook handles file attachment links.</p>
CVE-2020-16949 1 Microsoft 11 365 Apps, Office, Outlook and 8 more 2023-12-31 5.0 MEDIUM 4.7 MEDIUM
<p>A denial of service vulnerability exists in Microsoft Outlook software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could cause a remote denial of service against a system.</p> <p>Exploitation of the vulnerability requires that a specially crafted email be sent to a vulnerable Outlook server.</p> <p>The security update addresses the vulnerability by correcting how Microsoft Outlook handles objects in memory.</p>
CVE-2020-17119 1 Microsoft 3 365 Apps, Office, Outlook 2023-12-30 5.0 MEDIUM 6.5 MEDIUM
Microsoft Outlook Information Disclosure Vulnerability
CVE-2022-24480 1 Microsoft 1 Outlook 2023-12-20 N/A 6.3 MEDIUM
Outlook for Android Elevation of Privilege Vulnerability
CVE-2023-36893 1 Microsoft 4 365 Apps, Office, Office Long Term Servicing Channel and 1 more 2023-08-11 N/A 6.5 MEDIUM
Microsoft Outlook Spoofing Vulnerability
CVE-2017-8572 1 Microsoft 1 Outlook 2021-08-30 4.3 MEDIUM 5.5 MEDIUM
Microsoft Outlook 2007 SP3, Outlook 2010 SP2, Outlook 2013 SP1, Outlook 2013 RT SP1, and Outlook 2016 as packaged in Microsoft Office allows an information disclosure vulnerability due to the way that it discloses the contents of its memory, aka "Microsoft Office Outlook Information Disclosure Vulnerability".
CVE-2016-3366 1 Microsoft 1 Outlook 2021-08-30 4.3 MEDIUM 6.5 MEDIUM
Microsoft Outlook 2007 SP3, Outlook 2010 SP2, Outlook 2013 SP1, Outlook 2013 RT SP1, Outlook 2016, and Outlook 2016 for Mac do not properly implement RFC 2046, which allows remote attackers to bypass virus or spam detection via crafted MIME data in an e-mail attachment, aka "Microsoft Office Spoofing Vulnerability."
CVE-2019-1204 1 Microsoft 3 Office, Office 365 Proplus, Outlook 2020-08-24 4.3 MEDIUM 4.3 MEDIUM
An elevation of privilege vulnerability exists when Microsoft Outlook initiates processing of incoming messages without sufficient validation of the formatting of the messages, aka 'Microsoft Outlook Elevation of Privilege Vulnerability'.
CVE-2019-0560 1 Microsoft 3 Office, Office 365 Proplus, Outlook 2020-08-24 4.3 MEDIUM 5.5 MEDIUM
An information disclosure vulnerability exists when Microsoft Office improperly discloses the contents of its memory, aka "Microsoft Office Information Disclosure Vulnerability." This affects Office 365 ProPlus, Microsoft Office.
CVE-2019-0559 1 Microsoft 3 Office, Office 365 Proplus, Outlook 2020-08-24 4.3 MEDIUM 6.5 MEDIUM
An information disclosure vulnerability exists when Microsoft Outlook improperly handles certain types of messages, aka "Microsoft Outlook Information Disclosure Vulnerability." This affects Office 365 ProPlus, Microsoft Office, Microsoft Outlook.
CVE-2019-1105 1 Microsoft 1 Outlook 2020-08-24 3.5 LOW 5.4 MEDIUM
A spoofing vulnerability exists in the way Microsoft Outlook for Android software parses specifically crafted email messages, aka 'Outlook for Android Spoofing Vulnerability'.
CVE-2019-1218 1 Microsoft 1 Outlook 2020-08-24 3.5 LOW 5.4 MEDIUM
A spoofing vulnerability exists in the way Microsoft Outlook iOS software parses specifically crafted email messages, aka 'Outlook iOS Spoofing Vulnerability'.
CVE-2019-1460 1 Microsoft 1 Outlook 2020-08-24 3.5 LOW 4.6 MEDIUM
A spoofing vulnerability exists in the way Microsoft Outlook for Android software parses specifically crafted email messages, aka 'Outlook for Android Spoofing Vulnerability'.
CVE-2017-8545 1 Microsoft 1 Outlook 2020-05-11 4.3 MEDIUM 6.5 MEDIUM
A spoofing vulnerability exists in when Microsoft Outlook for Mac does not sanitize html properly, aka "Microsoft Outlook for Mac Spoofing Vulnerability".
CVE-2019-1084 1 Microsoft 9 Exchange Server, Lync, Lync Basic and 6 more 2020-05-04 4.0 MEDIUM 6.5 MEDIUM
An information disclosure vulnerability exists when Exchange allows creation of entities with Display Names having non-printable characters. An authenticated attacker could exploit this vulnerability by creating entities with invalid display names, which, when added to conversations, remain invisible. This security update addresses the issue by validating display names upon creation in Microsoft Exchange, and by rendering invalid display names correctly in Microsoft Outlook clients., aka 'Microsoft Exchange Information Disclosure Vulnerability'.
CVE-2020-0696 1 Microsoft 3 Office, Office 365 Proplus, Outlook 2020-02-13 4.3 MEDIUM 6.5 MEDIUM
A security feature bypass vulnerability exists in Microsoft Outlook software when it improperly handles the parsing of URI formats, aka 'Microsoft Outlook Security Feature Bypass Vulnerability'.
CVE-2017-17688 11 Apple, Bloop, Emclient and 8 more 11 Mail, Airmail, Emclient and 8 more 2019-10-03 4.3 MEDIUM 5.9 MEDIUM
** DISPUTED ** The OpenPGP specification allows a Cipher Feedback Mode (CFB) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code (MDC) feature or accept an obsolete packet type, not a problem in the OpenPGP specification.
CVE-2018-0850 1 Microsoft 2 Office, Outlook 2019-10-03 4.3 MEDIUM 6.5 MEDIUM
Microsoft Outlook 2007, Microsoft Outlook 2010, Microsoft Outlook 2013, Microsoft Outlook 2016, and Microsoft Office 2016 Click-to-Run allow an elevation of privilege vulnerability due to how the format of incoming message is validated, aka "Microsoft Outlook Elevation of Privilege Vulnerability".
CVE-2017-0207 1 Microsoft 1 Outlook 2019-10-03 4.3 MEDIUM 6.5 MEDIUM
Microsoft Outlook for Mac 2011 allows remote attackers to spoof web content via a crafted email with specific HTML tags, aka "Microsoft Browser Spoofing Vulnerability."
CVE-2017-8508 1 Microsoft 1 Outlook 2019-10-03 4.3 MEDIUM 5.5 MEDIUM
A security feature bypass vulnerability exists in Microsoft Office software when it improperly handles the parsing of file formats, aka "Microsoft Office Security Feature Bypass Vulnerability".
CVE-2017-17689 16 9folders, Apple, Bloop and 13 more 17 Nine, Mail, Airmail and 14 more 2019-10-03 4.3 MEDIUM 5.9 MEDIUM
The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL.
CVE-2017-0204 1 Microsoft 1 Outlook 2019-10-03 4.3 MEDIUM 5.5 MEDIUM
Microsoft Outlook 2007 SP3, Microsoft Outlook 2010 SP2, Microsoft Outlook 2013 SP1, and Microsoft Outlook 2016 allow remote attackers to bypass the Office Protected View via a specially crafted document, aka "Microsoft Office Security Feature Bypass Vulnerability."
CVE-2018-8244 1 Microsoft 3 Office, Outlook, Outlook Rt 2018-08-06 4.3 MEDIUM 6.5 MEDIUM
An elevation of privilege vulnerability exists when Microsoft Outlook does not validate attachment headers properly, aka "Microsoft Outlook Elevation of Privilege Vulnerability." This affects Microsoft Office, Microsoft Outlook.