CVE-2023-47168

2023-11-2710:15:08

CWE-601

[email protected]

web.nvd.nist.gov

mattermost

open redirect

vulnerability

invalid custom url scheme

nvd

cve-2023-47168

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

5.1 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.0%

JSON

Mattermost fails to properly check a redirect URL parameter allowing for an open redirect was possible when the user clicked “Back to Mattermost” after providing a invalid custom url scheme in /oauth/{service}/mobile_login?redirect_to=

Affected configurations

NVD

Node

mattermostmattermostRange≤7.8.12

mattermostmattermostRange8.0.0–8.1.3

mattermostmattermostRange9.0.0–9.0.1

mattermostmattermostMatch9.1.0

CPENameOperatorVersion
mattermost:mattermostmattermostle7.8.12
mattermost:mattermostmattermostle8.1.3
mattermost:mattermostmattermostle9.0.1
mattermost:mattermostmattermosteq9.1.0

CPE	Name	Operator	Version
mattermost:mattermost	mattermost	le	7.8.12
mattermost:mattermost	mattermost	le	8.1.3
mattermost:mattermost	mattermost	le	9.0.1
mattermost:mattermost	mattermost	eq	9.1.0

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Mattermost",
    "vendor": "Mattermost",
    "versions": [
      {
        "lessThanOrEqual": "8.1.3",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "7.8.12",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "9.0.1",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThanOrEqual": "9.1.0",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "9.0.2"
      },
      {
        "status": "unaffected",
        "version": "9.1.1"
      },
      {
        "status": "unaffected",
        "version": "7.8.13"
      },
      {
        "status": "unaffected",
        "version": "8.1.4"
      }
    ]
  }
]