CVE-2006-0027

published 2006-05-10

CVE-2006-0027: Unspecified vulnerability in Microsoft Exchange allows remote attackers to execute arbitrary code via e-mail messages with crafted (1) vCal or (2) iCal…

Priority P2 62 high 7.5 CVSS 2.0

AV N AC L Au N C P I P A P

EXPLOIT

Unspecified vulnerability in Microsoft Exchange allows remote attackers to execute arbitrary code via e-mail messages with crafted (1) vCal or (2) iCal Calendar properties.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
microsoft	exchange_server	—	—
microsoft	exchange_server	—	—

Detection & IOCs extracted from sources · hover to see the quote

other MODPROP↗

• → Inspect inbound e-mail messages for crafted vCal or iCal Calendar properties, which are the attack vector for this vulnerability. ↗
• → Look for VCAL requests containing multiple malformed MODPROP values arriving over SMTP, indicative of heap overflow exploitation attempts against Microsoft Exchange. ↗

• · The vulnerability is described as 'unspecified', meaning the exact triggering conditions beyond crafted vCal/iCal properties are not publicly detailed, which may limit precise signature development. ↗

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