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Unrated severityNVD Advisory· Published Jul 20, 2000· Updated Jun 16, 2026

CVE-2000-0621

CVE-2000-0621

Description

Microsoft Outlook 98 and 2000, and Outlook Express 4.0x and 5.0x, allow remote attackers to read files on the client's system via a malformed HTML message that stores files outside of the cache, aka the "Cache Bypass" vulnerability.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

9
  • Microsoft/Outlook4 versions
    cpe:2.3:a:microsoft:outlook:2000:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:a:microsoft:outlook:2000:*:*:*:*:*:*:*
    • cpe:2.3:a:microsoft:outlook:97:*:*:*:*:*:*:*
    • cpe:2.3:a:microsoft:outlook:98:*:*:*:*:*:*:*
    • (no CPE)range: <=2000
  • Microsoft/Outlook Express5 versions
    cpe:2.3:a:microsoft:outlook_express:4.01:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:a:microsoft:outlook_express:4.01:*:*:*:*:*:*:*
    • cpe:2.3:a:microsoft:outlook_express:4.0:*:*:*:*:*:*:*
    • cpe:2.3:a:microsoft:outlook_express:5.0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:microsoft:outlook_express:5.0:*:*:*:*:*:*:*
    • (no CPE)range: 4.0x - 5.0x

Patches

Vulnerability mechanics

References

4

News mentions

0

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