High scored spam still slipped through

[Remco Barendse]

This morning I received a spam mail that slipped through.

For low scoring spam I do striphtml deliver
high scoring spam : delete forward postmarter

The mail was tagged correctly with spam but the html was not stripped and
the mail was not deleted. This is the header of the mail from the client
(Outlook under Exchange).

My spam high score limit is set to 8, this mail scores way above that and
also there is no mentioning of any whitelisting.

Ideas anyone?

Microsoft Mail Internet Headers Version 2.0
Received: from x.x.x ([10.1.0.6]) by x.x.x with Microsoft SMTPSVC(5.0.2195.6713);
         Wed, 10 Mar 2004 21:31:16 +0100
Received: from maildrop10.xs4all.nl (maildrop10.xs4all.nl
[194.109.127.140])
        by x.x.x (8.12.8/8.12.8) with ESMTP id i2AKUlSM012175
        for <x at x>; Wed, 10 Mar 2004 21:30:49 +0100
Received: from mxzilla1.xs4all.nl (mxzilla1.xs4all.nl [194.109.24.201])
        by maildrop10.xs4all.nl (8.12.9/8.12.6) with ESMTP id
i2AKUlXg056775
        for <x at x>; Wed, 10 Mar 2004 21:30:47 +0100 (CET)
Received: from facemolality.com ([216.52.222.110])
        by mxzilla1.xs4all.nl (8.12.10/8.12.10) with SMTP id
i2AKUjum084354
        for <x at x>; Wed, 10 Mar 2004 21:30:46 +0100 (CET)
Message-Id: <200403102030.i2AKUjum084354 at mxzilla1.xs4all.nl>
To: <x at x>
From: Janet White <JanetWhite at facemolality.com>
Reply-To: <JanetWhite at facemolality.com>
Date: Wed, 10 Mar 2004 12:30:51 -0800
X-Mailer: Microsoft Outlook Express 5.01.2764.4667
MIME-version: 1.0
Content-type: Text/HTML
Subject: {Spam?} Record everything using stealth technology
X-ecemgw-MailScanner-Information: Please contact the ISP for more
information
X-gw-MailScanner: Found to be clean
X-gw-MailScanner-SpamCheck: spam, SpamAssassin (score=12.809, required
6,
        BAYES_99 5.40, FORGED_MUA_OUTLOOK 2.57, FORGED_OUTLOOK_TAGS 1.00,
        HTML_IMAGE_ONLY_04 1.00, HTML_MESSAGE 0.10, MIME_HTML_ONLY 0.32,
        RCVD_IN_NJABL 0.10, RCVD_IN_NJABL_SPAM 1.21, RCVD_IN_SBL 1.11)
X-gw-MailScanner-SpamScore: ssssssssssss
X-MailScanner-From: janetwhite at facemolality.com
Return-Path: JanetWhite at facemolality.com
X-OriginalArrivalTime: 10 Mar 2004 20:31:16.0293 (UTC)
FILETIME=[A3267750:01C406DE]