MattermostVULNRICHMENT:CVE-2024-5270CVE-2024-5270 SAML to email switch possible when email signin is disabled
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 and 8.1.x <= 8.1.12 fail to check if the email signup configuration option is enabled when a user requests to switch from SAML to Email. This allows the user to switch their authentication mail from SAML to email and possibly edit personal details that were otherwise non-editable and provided by the SAML provider.
ADP Affected
[
{
"cpes": [
"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*"
],
"vendor": "mattermost",
"product": "mattermost_server",
"versions": [
{
"status": "affected",
"version": "9.5.x",
"versionType": "semver",
"lessThanOrEqual": "9.5.3"
},
{
"status": "affected",
"version": "9.7.x",
"versionType": "semver",
"lessThanOrEqual": "9.7.1"
},
{
"status": "affected",
"version": "9.6.x",
"versionType": "semver",
"lessThanOrEqual": "9.6.1"
},
{
"status": "affected",
"version": "8.1.x",
"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