CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS
Percentile
81.8%
Through a malicious URL that contained a quote character it was possible to
inject HTML code in KMail’s plaintext viewer. Due to the parser used on the
URL it was not possible to include the equal sign (=) or a space into the
injected HTML, which greatly reduces the available HTML functionality.
Although it is possible to include an HTML comment indicator to hide
content.
Author | Note |
---|---|
mdeslaur | per ScottK: Affected package is kdepimlibs in 12.04 - 15.04 and it looks like both kcoreaddons and messagecomposer in later releases |
tsimonq2 | An additional part to this was released, therefore we need additional commits on top of the initial fix. |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 16.04 | noarch | kcoreaddons | < 5.18.0-0ubuntu1.1 | UNKNOWN |
ubuntu | 16.10 | noarch | kcoreaddons | < 5.26.0-0ubuntu2 | UNKNOWN |
ubuntu | 17.04 | noarch | kcoreaddons | < 5.26.0-0ubuntu2 | UNKNOWN |
ubuntu | 12.04 | noarch | kdepimlibs | < 4:4.8.5-0ubuntu0.3 | UNKNOWN |
ubuntu | 14.04 | noarch | kdepimlibs | < 4:4.13.3-0ubuntu0.4 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS
Percentile
81.8%