Ubuntu.comUB:CVE-2020-11879CVE-2020-11879
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
0.001 Low
EPSS
Percentile
50.9%
An issue was discovered in GNOME Evolution before 3.35.91. By using the
proprietary (non-RFC6068) “mailto?attach=…” parameter, a website (or
other source of mailto links) can make Evolution attach local files or
directories to a composed email message without showing a warning to the
user, as demonstrated by an attach=. value.
References
gitlab.gnome.org/GNOME/evolution/-/blob/master/NEWS
gitlab.gnome.org/GNOME/evolution/-/commit/6489f20d6905cc797e2b2581c415e558c457caa7
gitlab.gnome.org/GNOME/evolution/issues/784
launchpad.net/bugs/cve/CVE-2020-11879
nvd.nist.gov/vuln/detail/CVE-2020-11879
security-tracker.debian.org/tracker/CVE-2020-11879
www.cve.org/CVERecord?id=CVE-2020-11879
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
0.001 Low
EPSS
Percentile
50.9%