Vulnerabilities > KDE > Kmail > Medium

DATE CVE VULNERABILITY TITLE RISK
2021-08-10 CVE-2021-38373 Cleartext Transmission of Sensitive Information vulnerability in KDE Kmail 19.12.3
In KDE KMail 19.12.3 (aka 5.13.3), the SMTP STARTTLS option is not honored (and cleartext messages are sent) unless "Server requires authentication" is checked.
network
high complexity
kde CWE-319
5.3
2020-07-27 CVE-2020-15954 Cleartext Transmission of Sensitive Information vulnerability in multiple products
KDE KMail 19.12.3 (aka 5.13.3) engages in unencrypted POP3 communication during times when the UI indicates that encryption is in use.
network
low complexity
kde debian CWE-319
6.5
2020-04-17 CVE-2020-11880 Unspecified vulnerability in KDE Kmail
An issue was discovered in KDE KMail before 19.12.3.
network
low complexity
kde
6.5
2019-04-07 CVE-2019-10732 Cleartext Transmission of Sensitive Information vulnerability in multiple products
In KDE KMail 5.2.3, an attacker in possession of S/MIME or PGP encrypted emails can wrap them as sub-parts within a crafted multipart email.
network
low complexity
kde debian CWE-319
4.3
2018-05-16 CVE-2017-17689 The S/MIME specification allows a Cipher Block Chaining (CBC) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. 5.9
2017-09-28 CVE-2014-8878 Cryptographic Issues vulnerability in KDE Kmail 4.11.5
KDE KMail does not encrypt attachments in emails when "automatic encryption" is enabled, which allows remote attackers to obtain sensitive information by sniffing the network.
network
high complexity
kde CWE-310
5.9
2016-12-23 CVE-2016-7968 Code Injection vulnerability in KDE Kmail
KMail since version 5.3.0 used a QWebEngine based viewer that had JavaScript enabled.
network
low complexity
kde CWE-94
6.5