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HIGH · 7.8

CVE-2021-28805

Inclusion of sensitive information in the source code has been reported to affect certain QNAP switches running QSS. If exploited, this vulnerability allows attackers to read application data. This is...

Vulnerability Description

Inclusion of sensitive information in the source code has been reported to affect certain QNAP switches running QSS. If exploited, this vulnerability allows attackers to read application data. This issue affects: QNAP Systems Inc. QSS versions prior to 1.0.3 build 20210505 on QSW-M2108-2C; versions prior to 1.0.3 build 20210505 on QSW-M2108-2S; versions prior to 1.0.3 build 20210505 on QSW-M2108R-2C; versions prior to 1.0.12 build 20210506 on QSW-M408.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
QnapQss< 1.0.3
QnapQsw-M2108-2C-
QnapQsw-M2108-2S-
QnapQsw-M2108R-2C-
QnapQsw-M408-

Related Weaknesses (CWE)

CWE-540CWE-200

References

FAQ

What is CVE-2021-28805?

CVE-2021-28805 is a vulnerability with a CVSS score of 7.8 (HIGH). Inclusion of sensitive information in the source code has been reported to affect certain QNAP switches running QSS. If exploited, this vulnerability allows attackers to read application data. This is...

How severe is CVE-2021-28805?

CVE-2021-28805 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-28805?

Check the references section above for vendor advisories and patch information. Affected products include: Qnap Qss, Qnap Qsw-M2108-2C, Qnap Qsw-M2108-2S, Qnap Qsw-M2108R-2C, Qnap Qsw-M408.