CVE-2024-21902

2024-05-2116:15:24

CWE-200

CWE-732

[email protected]

web.nvd.nist.gov

incorrect permission assignment

critical resource

qnap operating system

authenticated users

network exploit

vulnerability fix

6.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

6.4 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

JSON

An incorrect permission assignment for critical resource vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to read or modify the resource via a network.

We have already fixed the vulnerability in the following version:
QTS 5.1.7.2770 build 20240520 and later
QuTS hero h5.1.7.2770 build 20240520 and later

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "QTS",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "lessThan": "5.1.7.2770 build 20240520",
        "status": "affected",
        "version": "5.1.x",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "QuTS hero",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "lessThan": "h5.1.7.2770 build 20240520",
        "status": "affected",
        "version": "h5.1.x",
        "versionType": "custom"
      }
    ]
  }
]