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Unrated severityNVD Advisory· Published Dec 31, 2004· Updated Jun 16, 2026

CVE-2004-2226

CVE-2004-2226

Description

Mozilla Mail 1.7.1 and 1.7.3, and Thunderbird before 0.9, when HTML-Mails is enabled, allows remote attackers to determine valid e-mail addresses via an HTML e-mail that references a Cascading Style Sheets (CSS) document on the attacker's server.

AI Insight

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

Affected products

5
  • Mozilla Corporation/Thunderbird4 versions
    cpe:2.3:a:mozilla:thunderbird:0.8:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:a:mozilla:thunderbird:0.8:*:*:*:*:*:*:*
    • cpe:2.3:a:mozilla:thunderbird:1.7.1:*:*:*:*:*:*:*
    • cpe:2.3:a:mozilla:thunderbird:1.7.3:*:*:*:*:*:*:*
    • (no CPE)range: <0.9
  • Mozilla Corporation/Mozillallm-fuzzy
    Range: =1.7.1, =1.7.3

Patches

Vulnerability mechanics

References

4

News mentions

0

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