VYPR
Medium severity6.5NVD Advisory· Published Oct 18, 2018· Updated Jun 17, 2026

CVE-2018-12372

CVE-2018-12372

Description

Decrypted S/MIME parts, when included in HTML crafted for an attack, can leak plaintext when included in a a HTML reply/forward. This vulnerability affects Thunderbird < 52.9.

AI Insight

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

Affected products

21
  • unspecified+ 2 more
    • (no CPE)range: unspecified
    • (no CPE)range: <52.9
    • cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*range: <52.9.0
  • cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*+ 5 more
    • cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux:7.5:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux:7.6:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
  • cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
  • Debian/linux2 versions
    cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
    • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*+ 3 more
    • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*
    • cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

Patches

Vulnerability mechanics

References

9

News mentions

0

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