CVE-2020-11880

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 57%
VendorProductVersion
kdekmail
𝑥
< 19.12.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
kmail
bullseye
4:20.08.3-1
fixed
buster
no-dsa
stretch
no-dsa
jessie
no-dsa
bookworm
4:22.12.3-1
fixed
sid
4:22.12.3-2
fixed
trixie
4:22.12.3-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
kdepim
noble
dne
mantic
dne
lunar
dne
kinetic
dne
jammy
dne
impish
dne
hirsute
dne
groovy
dne
focal
dne
eoan
dne
bionic
dne
xenial
needs-triage
trusty
needs-triage
kmail
noble
needed
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
needed
impish
ignored
hirsute
ignored
groovy
ignored
focal
needed
eoan
ignored
bionic
needed
xenial
dne
trusty
dne