Microsoft Exchange Server SSRF Vulnerability

This vulnerability is part of an attack chain that could allow remote code execution on Microsoft Exchange Server. The initial attack requires the ability to make an untrusted connection to Exchange server port 443. Other portions of the chain can be triggered if an attacker already has access or...

Microsoft Exchange Server Pre-Auth POST Based Cross-Site Scripting

Microsoft Exchange Server is vulnerable to a spoofing vulnerability. Be aware this CVE ID is unique from CVE-2021-42305. id: CVE-2021-41349 info: name: Microsoft Exchange Server Pre-Auth POST Based Cross-Site Scripting author: rootxharsh,iamnoooob severity: medium description: Microsoft Exchange...

Microsoft OWA Exchange Server 2003 - 'redir.asp' Open Redirection

Open redirect vulnerability in exchweb/bin/redir.asp in Microsoft Outlook Web Access OWA for Exchange Server 2003 SP2 aka build 6.5.7638 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the URL parameter. id: CVE-2008-1547 info: name:...

Microsoft Exchange - Pre-Auth SSRF / ACL Bypass (ProxyNotFound)

Microsoft Exchange Server contains a remote code execution caused by improper input validation in the server component, letting remote attackers execute arbitrary code, exploit requires network access to the server. id: CVE-2021-28481 info: name: Microsoft Exchange - Pre-Auth SSRF / ACL Bypass...

EUVD-2026-63689

Server-side request forgery ssrf in Microsoft Exchange Online allows an unauthorized attacker to elevate privileges over a network...

CVE-2026-65801

Server-side request forgery ssrf in Microsoft Exchange Online allows an unauthorized attacker to elevate privileges over a network...

CVE-2026-65801 Microsoft Exchange Online Elevation of Privilege Vulnerability

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CVE-2026-65801 Microsoft Exchange Online Elevation of Privilege Vulnerability

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CVE-2026-65801

Server-side request forgery ssrf in Microsoft Exchange Online allows an unauthorized attacker to elevate privileges over a network...

Microsoft Exchange Online Elevation of Privilege Vulnerability

Server-side request forgery ssrf in Microsoft Exchange Online allows an unauthorized attacker to elevate privileges over a network...

CVE-2026-77069 n8n before 1.123.69 SSRF Protection Bypass via OAuth2

n8n before 1.123.69, 2.33.4, and 2.34.1 contains an SSRF protection bypass in the OAuth2 credential authorization-code-to-access-token exchange. While OAuth2 discovery and dynamic-client-registration requests use n8n's SSRF-protected HTTP client, the token exchange uses a separate client with no...

EUVD-2026-63258

n8n before 1.123.69, 2.33.4, and 2.34.1 contains an SSRF protection bypass in the OAuth2 credential authorization-code-to-access-token exchange. While OAuth2 discovery and dynamic-client-registration requests use n8n's SSRF-protected HTTP client, the token exchange uses a separate client with no...

CVE-2026-77069

n8n before 1.123.69, 2.33.4, and 2.34.1 contains an SSRF protection bypass in the OAuth2 credential authorization-code-to-access-token exchange. While OAuth2 discovery and dynamic-client-registration requests use n8n's SSRF-protected HTTP client, the token exchange uses a separate client with no...

CVE-2026-77069 n8n before 1.123.69 SSRF Protection Bypass via OAuth2

n8n before 1.123.69, 2.33.4, and 2.34.1 contains an SSRF protection bypass in the OAuth2 credential authorization-code-to-access-token exchange. While OAuth2 discovery and dynamic-client-registration requests use n8n's SSRF-protected HTTP client, the token exchange uses a separate client with no...

Microsoft Exchange Server - Cross-Site Scripting

Microsoft Exchange Server, or OWA, is vulnerable to a cross-site scripting vulnerability in refurl parameter of frowny.asp. id: CVE-2021-31195 info: name: Microsoft Exchange Server - Cross-Site Scripting author: infosecsanyam severity: medium description: Microsoft Exchange Server, or OWA, is...

Microsoft Exchange - Pre-Auth SSRF / ACL Bypass (ProxyNotFound)

Microsoft Exchange Server contains a remote code execution caused by improper input validation in the server component, letting remote attackers execute arbitrary code, exploit requires network access to the server. id: CVE-2021-28480 info: name: Microsoft Exchange - Pre-Auth SSRF / ACL Bypass...

PT-2026-79200

Server-side request forgery ssrf in Microsoft Exchange Online allows an unauthorized attacker to elevate privileges over a network...

MINI-MQV9-RMJ2-85J2

Bulletin has no description...

CVE-2026-19900

creationtimestamp| type| source ---|---|--- 2026-08-15 17:59:58+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mt5auaw4h526 2026-08-16 02:45:25+00:00| seen| https://bsky.app/profile/pmloik.bsky.social/post/3mt667u2kn52i 2026-08-18 06:00:03+00:00| confirmed|...

PT-2026-72192

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: cyw: fix heap overflow on a short auth frame brcmf notify auth frame rx takes the frame length from the firmware event and copies the frame body with the management header offset subtracted: u32 mgmt frame len =...