PT-2026-47709

CVE-2024-56122 - Microsoft Exchange Server Remote Code Execution CVE ID :CVE-2024-56122 Published : June 8, 2026, 10:16 a.m. | 44 minutes ago Description :Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. Severity: 0.0 | NA Visit the link for more details...

Security Updates for Microsoft Exchange Server (May 2026)

The Microsoft Exchange Server installed on the remote host is missing a security update. It is, therefore, affected by a vulnerability as referenced in the May, 2026 security bulletin. - Improper neutralization of input during web page generation 'cross-site scripting' in Microsoft Exchange Serve...

CVE-2026-42897

Improper neutralization of input during web page generation 'cross-site scripting' in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network...

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2026-42897link is external Microsoft Exchange Server Cross-Site Scripting Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber...

Lack of vulnerability awareness in Microsoft Exchange Server

Microsoft has identified a vulnerability in Microsoft Exchange Server. This vulnerability involves a cross-site scripting XSS issue that arises due to improper handling of user input during the generation of web pages. An unauthorized attacker can inject malicious scripts and perform spoofing...

Microsoft Exchange Server Cross-Site Scripting Vulnerability

Microsoft Exchange Server contains a cross-site scripting vulnerability during web page generation in Outlook Web Access and when certain interaction conditions are met, arbitrary JavaScript can be executed in the browser context...

CVE-2026-42897

Improper neutralization of input during web page generation 'cross-site scripting' in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network...

EUVD-2026-30343

Improper neutralization of input during web page generation 'cross-site scripting' in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-42897

CVE-2026-42897 affects on-prem Microsoft Exchange Server (2016, 2019, SE) with an XSS flaw in Outlook Web Access caused by improper neutralization of input during web page generation. An attacker could send a crafted email to trigger arbitrary JavaScript execution in the victim’s browser, enablin...

CVE-2026-42897 Microsoft Exchange Server Spoofing Vulnerability

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CVE-2026-42897 Microsoft Exchange Server Spoofing Vulnerability

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CVE-2026-42897

Improper neutralization of input during web page generation 'cross-site scripting' in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network...

Microsoft Exchange Server Spoofing Vulnerability

Improper neutralization of input during web page generation 'cross-site scripting' in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network...

KLA91048 SUI vulnerability in Microsoft Products (ESU)

A spoofing vulnerability was found in Microsoft Microsoft Products Extended Security Update. Malicious users can exploit this vulnerability to perform cross-site scripting attack, spoof user interface. Original advisories CVE-2026-42897 Exploitation Public exploits exist for this vulnerability...

VulnCheck KEV: CVE-2026-42897

Improper neutralization of input during web page generation 'cross-site scripting' in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network...

KLA91046 SUI vulnerability in Microsoft Server Software

A spoofing vulnerability was found in Microsoft Server Software. Malicious users can exploit this vulnerability to perform cross-site scripting attack, spoof user interface. Original advisories CVE-2026-42897 Exploitation Public exploits exist for this vulnerability. Related products...

Microsoft Exchange Server 跨站脚本漏洞

Microsoft Exchange Server is a set of email service programs provided by the American company Microsoft. It offers features such as email access, storage, forwarding, voicemail handling, and email filtering. Microsoft Exchange Server has a cross-site scripting vulnerability, which stems from...

PT-2026-40978

Name of the Vulnerable Software and Affected Versions Microsoft Exchange Server 2016 Microsoft Exchange Server 2019 Microsoft Exchange Server Subscription Edition Description An improper neutralization of input during web page generation in Outlook Web Access OWA allows an unauthorized remote...

Hotfix update for Exchange Server Subscription Edition RTM HU6: May 7, 2026 (KB5081755)

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CISA Adds 6 Known Exploited Flaws in Fortinet, Microsoft, and Adobe Software

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Monday added half a dozen security flaws to its Known Exploited Vulnerabilities KEV catalog, citing evidence of active exploitation. The list of vulnerabilities is as follows - CVE-2026-21643 CVSS score: 9.1 - An SQL injection...