CVE-2018-16793

PoC ×3—

CVSS 3.0

8.6 high

EPSS

11%p96

Published

Sep 21, 2018 (Sep 21, 2018)

Modified

Jun 17, 2026

Description

Rollup 18 for Microsoft Exchange Server 2010 SP3 and previous versions has an SSRF vulnerability via the username parameter in /owa/auth/logon.aspx in the OWA (Outlook Web Access) login page.

Vendors: microsoft
Products: exchange server
Weakness: CWE-918
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

NVD CVE.org GitHub PoCs EPSS (11.3%)

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