← Back

CVE-2021-28801

nvd nist
Published: Jun 11, 2021Modified: Jun 17, 2026

JSON object

Loading...
7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

An out-of-bounds read vulnerability has been reported to affect certain QNAP switches running QSS. If exploited, this vulnerability allows attackers to read sensitive information on the system. This issue affects: QNAP Systems Inc. QSS versions prior to 1.0.2 build 20210122 on QSW-M2108-2C; versions prior to 1.0.2 build 20210122 on QSW-M2108-2S; versions prior to 1.0.2 build 20210122 on QSW-M2108R-2C.

Affected (1)

Products: Qnap: Qss
Qnap
1 product
Qss
Configuration A
1 vulnerable · 3 platform
Vulnerable SoftwareAffected Versions
Qss
Before 1.0.2
Running on/withPlatform Versions
Qnap
Qsw M2108 2c
All versions
Qnap
Qsw M2108 2s
All versions
Qnap
Qsw M2108r 2c
All versions

Related CWEs

CWE-125
Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.

References (2)

Source: security@qnapsecurity.com.tw
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.