CVE-2024-21899 QTS, QuTS hero, QuTScloud

2024-03-0816:17:25

CWE-287

qnap

www.cve.org

cve-2024-21899

qts

quts hero

qutscloud

network compromise

security

vulnerability

fix

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.6

Confidence

High

EPSS

0.001

Percentile

48.1%

JSON

An improper authentication vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow users to compromise the security of the system via a network.

We have already fixed the vulnerability in the following versions:
QTS 5.1.3.2578 build 20231110 and later
QTS 4.5.4.2627 build 20231225 and later
QuTS hero h5.1.3.2578 build 20231110 and later
QuTS hero h4.5.4.2626 build 20231225 and later
QuTScloud c5.1.5.2651 and later

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "QTS",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "lessThan": "5.1.3.2578 build 20231110",
        "status": "affected",
        "version": "5.1.x",
        "versionType": "custom"
      },
      {
        "lessThan": "4.5.4.2627 build 20231225",
        "status": "affected",
        "version": "4.5.x",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "QuTS hero",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "lessThan": "h5.1.3.2578 build 20231110",
        "status": "affected",
        "version": "h5.1.x",
        "versionType": "custom"
      },
      {
        "lessThan": "h4.5.4.2626 build 20231225",
        "status": "affected",
        "version": "h4.5.x",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "QuTScloud",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "lessThan": "c5.1.5.2651",
        "status": "affected",
        "version": "c5.x.x",
        "versionType": "custom"
      }
    ]
  }
]