exchange-scanner

Microsoft Exchange Server Scanner Description This tool scans several common public-facing services on a target host in order to detect Microsoft Exchange Server and fingerprint its software version if possible. To do this, it uses the following techniques: Outlook Web Access OWA fingerprinting b...

UhOh365

UhOh365 A script that can see if an email address is valid in Office365. This does not perform any login attempts, is unthrottled, and is incredibly useful for social engineering assessments to find which emails exist and which don't. Microsoft does not consider "email enumeration" a vulnerabilit...

CVE-2022-41040-POC

CVE-2022-41040-POC CVE-2022-41040 - Server Side Request Forgery SSRF in Microsoft Exchange Server Manual exploiation 1. Replace COLLABHERE with your OOB domain - sed 's/COLLABHERE//g 2. Add payloads next to URLs you want to test - echo http://target.com|unfurl format %s://%d/ 3. Visit crafted URL...

ruler

Introduction Ruler is a tool that allows you to interact with Exchange servers remotely, through either the MAPI/HTTP or RPC/HTTP protocol. The main aim is abuse the client-side Outlook features and gain a shell remotely. The full low-down on how Ruler was implemented and some background regardin...

CVE-2022-41040

CVE-2022-41040 Microsoft Exchange vulnerable to server-side request forgery Payload : /autodiscover/autodiscover.json?@URL/&Email=autodiscover/autodiscover.json%3f@URL /autodiscover/autodiscover.json?@%d.v1.COLLABHERE/&Email=autodiscover/autodiscover.json%3f@%d.v1.COLLABHERE...

o365enum

Office 365 User Enumeration Enumerate valid usernames from Office 365 using ActiveSync, Autodiscover, or office.com login page. Usage o365enum will read usernames from the file provided as first parameter. The file should have one username per line. The output is CSV-based for easier parsing. Val...

CVE-2022-41040

CVE-2022-41040 CVE-2022-41040 nuclei template Unverified! Usage git clone https://github.com/numanturle/CVE-2022-41040 cd CVE-2022-41040 nuclei -u https://target -t owa.yaml GET /autodiscover/[email protected]/BACKENDAPI?&Email=autodiscover/autodiscover.json%[email protected] HTTP/1.1...

CVE-2022-41080

CVE-2022-41080 Desc CrowdStrike recently discovered a new exploit method called OWASSRF consisting of CVE-2022-41080 and CVE-2022-41082 to achieve remote code execution RCE through Outlook Web Access OWA. The new exploit method bypasses URL rewrite mitigations for the Autodiscover endpoint provid...

cve-2021-26855

cve-2021-26855 GET /ecp/x.png HTTP/1.1 Host: 192.168.170.134 Cookie: X-BEResource=localhost1942062522 User-Agent: Mozilla/5.0 Windows NT 10.0; Win64; x64; rv:109.0 Gecko/20100101 Firefox/110.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,/;q=0.8...

SUSE CVE-2026-113866

When setting up an account, Thunderbird's Exchange AutoDiscover lookup also queried the domain's AutoDiscover service over plain HTTP. Due to a bug, that unencrypted request included the credentials the user had entered, allowing a network attacker to obtain the user's password. This vulnerabilit...

Linux Distros Unpatched Vulnerability : CVE-2026-113866

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When setting up an account, Thunderbird's Exchange AutoDiscover lookup also queried the domain's AutoDiscover service over plain HTTP. Due to a bug, that...

Mozilla Thunderbird < 153.5.1

The version of Thunderbird installed on the remote Windows host is prior to 153.5.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-115 advisory. - Mozilla blocked compromised intermediate eMudhra certificates via OneCRL on the 17th of October which was...

Mozilla Thunderbird < 158.0.1

The version of Thunderbird installed on the remote Windows host is prior to 158.0.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-114 advisory. - Mozilla blocked compromised intermediate eMudhra certificates via OneCRL on the 17th of October which was...

Mozilla Thunderbird < 153.5.1

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 153.5.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-115 advisory. - Mozilla blocked compromised intermediate eMudhra certificates via OneCRL on the 17th of October which...

Mozilla Thunderbird < 158.0.1

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 158.0.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-114 advisory. - Mozilla blocked compromised intermediate eMudhra certificates via OneCRL on the 17th of October which...

DEBIAN-CVE-2026-113866

When setting up an account, Thunderbird's Exchange AutoDiscover lookup also queried the domain's AutoDiscover service over plain HTTP. Due to a bug, that unencrypted request included the credentials the user had entered, allowing a network attacker to obtain the user's password. This vulnerabilit...

CVE-2026-113866

When setting up an account, Thunderbird's Exchange AutoDiscover lookup also queried the domain's AutoDiscover service over plain HTTP. Due to a bug, that unencrypted request included the credentials the user had entered, allowing a network attacker to obtain the user's password. This vulnerabilit...

CVE-2026-113866

A flaw was found in Thunderbird. An information disclosure issue occurs during account setup when the Exchange AutoDiscover feature transmits requests over unencrypted Hypertext Transfer Protocol HTTP. A network attacker monitoring traffic can intercept these plaintext requests, exposing the user...

CVE-2026-113866

When setting up an account, Thunderbird's Exchange AutoDiscover lookup also queried the domain's AutoDiscover service over plain HTTP. Due to a bug, that unencrypted request included the credentials the user had entered, allowing a network attacker to obtain the user's password. This vulnerabilit...

EUVD-2026-105293

When setting up an account, Thunderbird's Exchange AutoDiscover lookup also queried the domain's AutoDiscover service over plain HTTP. Due to a bug, that unencrypted request included the credentials the user had entered, allowing a network attacker to obtain the user's password. This vulnerabilit...