MattermostVULNRICHMENT:CVE-2024-41144CVE-2024-41144 Malicious remote can create/update/delete arbitrary posts in arbitrary channels
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L
AI Score
Confidence
High
EPSS
Percentile
16.8%
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5, 9.8.x <= 9.8.1 fail to properly validate synced posts, when shared channels are enabled, which allows a malicious remote to create/update/delete arbitrary posts in arbitrary channels
CNA Affected
[
{
"vendor": "Mattermost",
"product": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.9.0"
},
{
"status": "affected",
"version": "9.5.0",
"versionType": "semver",
"lessThanOrEqual": "9.5.6"
},
{
"status": "affected",
"version": "9.7.0",
"versionType": "semver",
"lessThanOrEqual": "9.7.5"
},
{
"status": "affected",
"version": "9.8.0",
"versionType": "semver",
"lessThanOrEqual": "9.8.1"
},
{
"status": "unaffected",
"version": "9.10.0"
},
{
"status": "unaffected",
"version": "9.9.1"
},
{
"status": "unaffected",
"version": "9.5.7"
},
{
"status": "unaffected",
"version": "9.7.6"
},
{
"status": "unaffected",
"version": "9.8.2"
}
],
"defaultStatus": "unaffected"
}
]References
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L
AI Score
Confidence
High
EPSS
Percentile
16.8%
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial