Vulnerability Details : 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.
Products affected by CVE-2020-11880
- cpe:2.3:a:kde:kmail:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-11880
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 38 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-11880
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.4
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:P/A:N |
10.0
|
4.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |
3.9
|
2.5
|
NIST |
References for CVE-2020-11880
-
https://cgit.kde.org/kmail.git/tag/?h=v19.12.3
kmail.git - Email client, supporting POP3 and IMAP mailboxes.Vendor Advisory
-
https://cgit.kde.org/kmail.git/commit/?id=2a348eccd352260f192d9b449492071bbf2b34b1
kmail.git - Email client, supporting POP3 and IMAP mailboxes.Patch;Vendor Advisory
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