MattermostVULNRICHMENT:CVE-2024-29215CVE-2024-29215 Slash commands run in channel without channel membership via playbook task commands
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
9.0%
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
Mattermost versions 9.5.x <= 9.5.3, 9.7.x <= 9.7.1, 9.6.x <= 9.6.1, 8.1.x <= 8.1.12 fail to enforce proper access control which allows a user to run a slash command in a channel they are not a member of via linking a playbook run to that channel and running a slash command as a playbook task command.
CNA Affected
[
{
"vendor": "Mattermost",
"product": "Mattermost",
"versions": [
{
"status": "affected",
"version": "9.5.0",
"versionType": "semver",
"lessThanOrEqual": "9.5.3"
},
{
"status": "affected",
"version": "9.7.0",
"versionType": "semver",
"lessThanOrEqual": "9.7.1"
},
{
"status": "affected",
"version": "9.6.0",
"versionType": "semver",
"lessThanOrEqual": "9.6.1"
},
{
"status": "affected",
"version": "8.1.0",
"versionType": "semver",
"lessThanOrEqual": "8.1.12"
},
{
"status": "unaffected",
"version": "9.8.0"
},
{
"status": "unaffected",
"version": "9.5.4"
},
{
"status": "unaffected",
"version": "9.7.2"
},
{
"status": "unaffected",
"version": "9.6.2"
},
{
"status": "unaffected",
"version": "8.1.13"
}
],
"defaultStatus": "unaffected"
}
]References
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
9.0%
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial