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.

CVSS v3 6.5 MEDIUM
CVSS v2.0 6.4 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

6.4^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:N

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://cgit.kde.org/kmail.git/commit/?id=2a348eccd352260f192d9b449492071bbf2b34b1	Patch Vendor Advisory
https://cgit.kde.org/kmail.git/tag/?h=v19.12.3	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:kde:kmail:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-04-17 18:15

Updated : 2023-12-10 13:27

NVD link : CVE-2020-11880

Mitre link : CVE-2020-11880

CVE.ORG link : CVE-2020-11880

JSON object : View

Products Affected

kde

kmail

CWE

NVD-CWE-Other

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