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cvelistMattermostCVELIST:CVE-2024-43813
HistoryAug 22, 2024 - 6:30 a.m.

CVE-2024-43813 IDOR when marking read a user's channel

2024-08-2206:30:58
CWE-284
Mattermost
www.cve.org
5
cve-2024-43813
idor
marking read
user's channel
mattermost
versions
9.5.x
9.5.7
9.10.x
9.10.0
access controls

CVSS3

4.3

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

EPSS

0

Percentile

14.7%

Mattermost versions 9.5.x <= 9.5.7, 9.10.x <= 9.10.0 fail to enforce proper access controls which allowsΒ any authenticated user, including guests, to mark any channel inside any team as read for any user.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Mattermost",
    "vendor": "Mattermost",
    "versions": [
      {
        "lessThanOrEqual": "9.5.7",
        "status": "affected",
        "version": "9.5.0",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "9.10.0"
      },
      {
        "status": "unaffected",
        "version": "9.11.0"
      },
      {
        "status": "unaffected",
        "version": "9.5.8"
      },
      {
        "status": "unaffected",
        "version": "9.10.1"
      }
    ]
  }
]

CVSS3

4.3

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

EPSS

0

Percentile

14.7%

Related for CVELIST:CVE-2024-43813