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[email protected]CVE-2023-45316

HistoryDec 12, 2023 - 9:15 a.m.

CVE-2023-45316

2023-12-1209:15:07

CWE-22

CWE-352

[email protected]

web.nvd.nist.gov

cve-2023-45316

mattermost

path traversal

telemetry run id

validation

csrf attack

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

24.2%

JSON

Mattermost fails to validate if a relative path is passed in /plugins/playbooks/api/v0/telemetry/run/<telem_run_id> as a telemetry run ID, allowing an attacker to use a path traversal payload that points to a different endpoint leading to a CSRF attack.

Affected configurations

NVD

Node

mattermostmattermost_serverRange≤7.8.14

mattermostmattermost_serverRange8.0.0–8.1.5

mattermostmattermost_serverRange9.0.0–9.0.3

mattermostmattermost_serverRange9.1.1–9.1.2

mattermostmattermost_serverRange9.2.0–9.2.1

CPENameOperatorVersion
mattermost:mattermost_servermattermost mattermost serverle7.8.14
mattermost:mattermost_servermattermost mattermost serverle8.1.5
mattermost:mattermost_servermattermost mattermost serverle9.0.3
mattermost:mattermost_servermattermost mattermost serverle9.1.2
mattermost:mattermost_servermattermost mattermost serverle9.2.1

CPE	Name	Operator	Version
mattermost:mattermost_server	mattermost mattermost server	le	7.8.14
mattermost:mattermost_server	mattermost mattermost server	le	8.1.5
mattermost:mattermost_server	mattermost mattermost server	le	9.0.3
mattermost:mattermost_server	mattermost mattermost server	le	9.1.2
mattermost:mattermost_server	mattermost mattermost server	le	9.2.1

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Mattermost",
    "vendor": "Mattermost",
    "versions": [
      {
        "lessThanOrEqual": "9.1.2",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "9.0.3",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "8.1.5",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "7.8.14",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "9.2.1",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "8.1.6"
      },
      {
        "status": "unaffected",
        "version": "9.0.4"
      },
      {
        "status": "unaffected",
        "version": "9.1.3"
      },
      {
        "status": "unaffected",
        "version": "9.2.2"
      },
      {
        "status": "unaffected",
        "version": "7.8.15"
      }
    ]
  }
]

References

mattermost.com/security-updates

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

24.2%

JSON

Related for CVE-2023-45316

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