CVE-2001-1088

High

Description

Microsoft Outlook 8.5 and earlier, and Outlook Express 5 and earlier, with the "Automatically put people I reply to in my address book" option enabled, do not notify the user when the "Reply-To" address is different than the "From" address, which could allow an untrusted remote attacker to spoof legitimate addresses and intercept email from the client that is intended for another user.

SeverityHigh
CVSS7.5
Exploit probability—
ProductMicrosoft Outlook
PublishedJun 5, 2001
First seenJun 5, 2001

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
microsoft outlook97, 98, 2000—
microsoft outlook_express4.0, 4.5, 4.27.3110, 4.72.2106, 4.72.3120.0, 4.72.3612, 5.0, 5.5—

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CVE-2001-1088 · Microsoft Outlook · Dark Radar