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Medium severity6.5NVD Advisory· Published Apr 17, 2020· Updated Jun 17, 2026

CVE-2020-11880

CVE-2020-11880

Description

An issue was discovered in KDE KMail before 19.12.3. By using the proprietary (non-RFC6068) "mailto?attach=..." parameter, a website (or other source of mailto links) can make KMail attach local files to a composed email message without showing a warning to the user, as demonstrated by an attach=.bash_history value.

Affected products

3
  • KDE/Kmail2 versions
    cpe:2.3:a:kde:kmail:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:kde:kmail:*:*:*:*:*:*:*:*range: <19.12.3
    • (no CPE)range: <19.12.3
  • KDE/KMaildescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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