CVE-2018-8581

CVE-2018-8581 This is a lateral movement and privilege escalation vulnerability at the mailbox level. It can be used to delegate and take over the inbox of other users including domain administrators after obtaining the credentials of a regular mailbox account. This EXP script is an enhanced...

ExchangeRelayX

ExchangeRelayX Version 1.0.0. This tool is a PoC to demonstrate the ability of an attacker to perform an SMB or HTTP based NTLM relay attack to the EWS endpoint on an on-premise Microsoft Exchange server to compromise the mailbox of the victim. This tool provides the attacker with an OWA looking...

CVE-2018-8581

CVE-2018-8581 This is a lateral movement and privilege escalation vulnerability at the mailbox level Once you have the credentials of an ordinary mailbox account, it allows you to delegate and take over the inboxes of other users including domain administrators This EXP script is an enhanced...

prompt-injection-email-samples

Prompt-Injection Email Samples A small, open test set of emails for checking whether your email security controls and AI mailbox assistants handle indirect prompt injection : instructions hidden in an email that try to hijack an AI assistant when it reads, summarizes or acts on that email. The se...

CVE-2021-26855-d

Basic usage:python owamails.py -u -l -p optional arguments: -h, --help show this help message and exit -u URL, --url URL Url, provide schema and not final / eg https://example.org -l LIST, --list LIST Users mailbox list -p PATH, --path PATH Path to write emails in xml format -f FQDN, --fqdn FQDN...

CVE-2024-21413

CVE-2024-21413 This Python script is used to abuse the CVE-2024-21413 coined "MonikerLink" TryHackMe Room: MonikerLink Assumptions This PoC has been created for a lab environment which means the server needs to be configured in a specific setting i.e. TLS authentication is not supported for...

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...

azureOutlookC2

Azure Outlook C2 Azure Outlook Command & Control that uses Microsoft Graph API for C2 communications & data exfiltration. Remotely Control a compromised Windows Device from your Outlook Mailbox. Creators: Bobby Cooke @0xBoku & Paul Ungur @C5pider CTI Threat update 02/13/22 Elastic Security Labs h...

CVE-2026-93639

A missing authorization vulnerability in Zimbra Collaboration Suite ZCS allows a delegated administrator with no explicit administrative grants to overwrite global Zimlet configuration through ConfigureZimletRequest. The uploaded configuration can also add an attacker-controlled domain to the pro...

CVE-2026-115786

A mailbox quota-accounting vulnerability in Zimbra Collaboration Suite ZCS allows an authenticated user to consume another user’s mailbox quota by repeatedly sharing and revoking a document. Creation of the recipient’s shared-file record charges the document size to mailbox-wide usage. Revocation...

CVE-2026-10632

A reflected cross-site scripting vulnerability in the Classic Web Client of Zimbra Collaboration Suite ZCS allows an attacker to inject JavaScript through the packages parameter of the /h/rest document editor. The editor inserts package names into script attributes without HTML encoding. When...

CVE-2026-115786

A mailbox quota-accounting vulnerability in Zimbra Collaboration Suite (ZCS) versions 10.1.16 and 10.1.20 allows an authenticated user to exhaust another user's mailbox quota. The root cause is an incorrect calculation (CWE-682) where creating a shared-file record charges the document size to mai...

EUVD-2026-109080

A mailbox quota-accounting vulnerability in Zimbra Collaboration Suite ZCS allows an authenticated user to consume another user’s mailbox quota by repeatedly sharing and revoking a document. Creation of the recipient’s shared-file record charges the document size to mailbox-wide usage. Revocation...

CVE-2026-115786 Zimbra Collaboration Suite Shared-File Mailbox Quota Accounting Error Enables Quota Exhaustion

A mailbox quota-accounting vulnerability in Zimbra Collaboration Suite ZCS allows an authenticated user to consume another user’s mailbox quota by repeatedly sharing and revoking a document. Creation of the recipient’s shared-file record charges the document size to mailbox-wide usage. Revocation...

EUVD-2026-108978

A missing authorization vulnerability in Zimbra Collaboration Suite ZCS allows a delegated administrator with no explicit administrative grants to overwrite global Zimlet configuration through ConfigureZimletRequest. The uploaded configuration can also add an attacker-controlled domain to the pro...

EUVD-2026-108961

A reflected cross-site scripting vulnerability in the Classic Web Client of Zimbra Collaboration Suite ZCS allows an attacker to inject JavaScript through the packages parameter of the /h/rest document editor. The editor inserts package names into script attributes without HTML encoding. When...

CVE-2026-10632

A reflected cross-site scripting (XSS) vulnerability exists in the Classic Web Client of Zimbra Collaboration Suite (ZCS) . The root cause is the lack of HTML encoding when the document editor inserts package names into script attributes via the /h/rest endpoint's packages parameter. When chained...

CVE-2026-10632 Zimbra Collaboration Suite Classic Web Client Reflected Cross-Site Scripting via Document Editor Packages Parameter

A reflected cross-site scripting vulnerability in the Classic Web Client of Zimbra Collaboration Suite ZCS allows an attacker to inject JavaScript through the packages parameter of the /h/rest document editor. The editor inserts package names into script attributes without HTML encoding. When...

EUVD-2026-108860

In the Linux kernel, the following vulnerability has been resolved: mailbox: imx: Use devmpmruntimeenable sashiko complained about early usage of the device while probe isn't completed. This can be mitigated by delaying the pmruntimeenable into the removal path instead doing it early. This ensure...

CVE-2026-98904

The Linux kernel contains a vulnerability in the mailbox: imx driver related to the premature usage of the device before the probe process is completed. The issue is addressed by switching to devm_pm_runtime_enable() and reordering the initialization sequence. Specifically, the pm_runtime_enable(...