VULNERABILITY INTELLIGENCE

CVE-2020-11880

CVSS score6.5 MEDIUM
EPSS probability0.95%
CISA KEVNot currently listed
Published2020-04-17
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

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.

Weakness classification

  • nvd@nist.gov: NVD-CWE-Other

Primary references