cvelistv5 - cve-2021-28809

cve-2021-28809

Vulnerability from cvelistv5

Published

2021-07-08 07:40

Modified

2024-09-17 00:36

Severity ?

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

Summary

An improper access control vulnerability has been reported to affect certain legacy versions of HBS 3. If exploited, this vulnerability allows attackers to compromise the security of the operating system.QNAP have already fixed this vulnerability in the following versions of HBS 3: QTS 4.3.6: HBS 3 v3.0.210507 and later QTS 4.3.4: HBS 3 v3.0.210506 and later QTS 4.3.3: HBS 3 v3.0.210506 and later

References

URL	Tags
security@qnapsecurity.com.tw	https://www.qnap.com/en/security-advisory/qsa-21-19	Vendor Advisory
security@qnapsecurity.com.tw	https://www.zerodayinitiative.com/advisories/ZDI-21-783/	Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108	https://www.qnap.com/en/security-advisory/qsa-21-19	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.zerodayinitiative.com/advisories/ZDI-21-783/	Third Party Advisory, VDB Entry

Impacted products

Vendor

Product

Version

▼

QNAP Systems Inc.

HBS 3

Version: unspecified < v3.0.210507

	QNAP Systems Inc.	HBS 3	Version: unspecified < v3.0.210506
	QNAP Systems Inc.	HBS 3	Version: unspecified < v3.0.210506

Show details on NVD website

JSON

To clipboard

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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.

Action not permitted

cve-2021-28809

Vulnerability from cvelistv5

ghsa-fwr8-wff7-fmxw

Vulnerability from github

gsd-2021-28809

Vulnerability from gsd

Tags

Sightings

Nomenclature