GitHub_MVULNRICHMENT:CVE-2024-40643CVE-2024-40643 Joplin has a parsing error leading to Cross-site Scripting (XSS)
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
37.9%
SSVC
Exploitation
poc
Automatable
no
Technical Impact
partial
Joplin is a free, open source note taking and to-do application. Joplin fails to take into account that “<” followed by a non letter character will not be considered html. As such it is possible to do an XSS by putting an “illegal” tag within a tag.
ADP Affected
[
{
"cpes": [
"cpe:2.3:a:joplinapp:joplin:*:*:*:*:*:node.js:*:*"
],
"vendor": "joplinapp",
"product": "joplin",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "3.0.15",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
]Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
37.9%
SSVC
Exploitation
poc
Automatable
no
Technical Impact
partial