github - ghsa-q4mx-gr8m-q3rr

ghsa-q4mx-gr8m-q3rr

Vulnerability from github

Published

2022-05-06 00:00

Modified

2022-05-14 00:01

Severity ?

8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Details

An improper link resolution before file access ('Link Following') vulnerability has been reported to affect QNAP device running QuTScloud, QuTS hero, and QTS. If exploited, this vulnerability allows remote attackers to traverse the file system to unintended locations and read or overwrite the contents of unexpected files. We have already fixed this vulnerability in the following versions of QuTScloud, QuTS hero, and QTS: QuTScloud c5.0.1.1998 and later QuTS hero h4.5.4.1971 build 20220310 and later QuTS hero h5.0.0.1986 build 20220324 and later QTS 4.3.4.1976 build 20220303 and later QTS 4.3.3.1945 build 20220303 and later QTS 4.2.6 build 20220304 and later QTS 4.3.6.1965 build 20220302 and later QTS 5.0.0.1986 build 20220324 and later QTS 4.5.4.1991 build 20220329 and later

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{
  "affected": [],
  "aliases": [
    "CVE-2021-44052"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-59"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-05-05T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "An improper link resolution before file access (\u0027Link Following\u0027) vulnerability has been reported to affect QNAP device running QuTScloud, QuTS hero, and QTS. If exploited, this vulnerability allows remote attackers to traverse the file system to unintended locations and read or overwrite the contents of unexpected files. We have already fixed this vulnerability in the following versions of QuTScloud, QuTS hero, and QTS: QuTScloud c5.0.1.1998 and later QuTS hero h4.5.4.1971 build 20220310 and later QuTS hero h5.0.0.1986 build 20220324 and later QTS 4.3.4.1976 build 20220303 and later QTS 4.3.3.1945 build 20220303 and later QTS 4.2.6 build 20220304 and later QTS 4.3.6.1965 build 20220302 and later QTS 5.0.0.1986 build 20220324 and later QTS 4.5.4.1991 build 20220329 and later",
  "id": "GHSA-q4mx-gr8m-q3rr",
  "modified": "2022-05-14T00:01:16Z",
  "published": "2022-05-06T00:00:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-44052"
    },
    {
      "type": "WEB",
      "url": "https://www.qnap.com/en/security-advisory/qsa-22-16"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2021-44052

Vulnerability from cvelistv5

Published

2022-05-05 16:50

Modified

2024-09-16 22:56

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Summary

Arbitrary file read

References

▼	URL	Tags
	https://www.qnap.com/en/security-advisory/qsa-22-16	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

QNAP Systems Inc.

QuTScloud

Version: unspecified < c5.0.1.1998

	QNAP Systems Inc.	QuTS hero	Version: unspecified < h4.5.4.1971 build 20220310 Version: unspecified < h5.0.0.1986 build 20220324
	QNAP Systems Inc.	QTS	Version: unspecified < 4.3.4.1976 build 20220303 Version: unspecified < 4.3.3.1945 build 20220303 Version: unspecified < 4.2.6 build 20220304 Version: unspecified < 4.3.6.1965 build 20220302 Version: unspecified < 5.0.0.1986 build 20220324 Version: unspecified < 4.5.4.1991 build 20220329

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:10:17.352Z",
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            "url": "https://www.qnap.com/en/security-advisory/qsa-22-16"
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        }
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      "title": "Arbitrary file read",
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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