CVE-2019-1020017
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
5.5 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
38.7%
Discourse before 2.3.0 and 2.4.x before 2.4.0.beta3 lacks a confirmation screen when logging in via a user-api OTP.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| discourse:discourse | discourse | lt | 2.3.0 |
| discourse:discourse | discourse | eq | 2.4.0 |
CNA Affected
[
{
"product": "Discourse",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "< 2.3.0"
},
{
"status": "affected",
"version": "2.4.0.beta1"
},
{
"status": "affected",
"version": "2.4.0.beta2"
},
{
"status": "affected",
"version": "fixed in 2.4.0.beta3"
}
]
}
]Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
5.5 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
38.7%