VULNERABILITY INTELLIGENCE

CVE-1999-1033

CVSS score5 NONE
EPSS probability17.50%
CISA KEVNot currently listed
Published1999-05-11
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Microsoft Outlook Express before 4.72.3612.1700 allows a malicious user to send a message that contains a .., which can inadvertently cause Outlook to re-enter POP3 command mode and cause the POP3 session to hang.

Weakness classification

  • nvd@nist.gov: NVD-CWE-Other

Primary references