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cve[email protected]CVE-2024-29215
HistoryMay 26, 2024 - 2:15 p.m.

CVE-2024-29215

2024-05-2614:15:08
CWE-284
web.nvd.nist.gov
25
mattermost
access control
vulnerability
versions 8.1.12
9.5.3
9.7.1
slash command
playbook task command

4.3 Medium

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

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

[
  {
    "defaultStatus": "unaffected",
    "product": "Mattermost",
    "vendor": "Mattermost",
    "versions": [
      {
        "lessThanOrEqual": "9.5.3",
        "status": "affected",
        "version": "9.5.0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "9.7.1",
        "status": "affected",
        "version": "9.7.0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "9.6.1",
        "status": "affected",
        "version": "9.6.0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "8.1.12",
        "status": "affected",
        "version": "8.1.0",
        "versionType": "semver"
      },
      {
        "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"
      }
    ]
  }
]

4.3 Medium

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

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