CVE-2021-28801
Published Jun 11, 2021
Last updated 3 years ago
Overview
- 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.
- Source
- security@qnapsecurity.com.tw
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
- security@qnapsecurity.com.tw
- CWE-125
Social media
- Hype score
- Not currently trending
Configurations
[ { "nodes": [ { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:a:qnap:qss:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DEF245FB-7B7B-4050-8261-3EFB2E3D8F15", "versionEndExcluding": "1.0.2" } ], "operator": "OR" }, { "negate": false, "cpeMatch": [ { "criteria": "cpe:2.3:h:qnap:qsw-m2108-2c:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A690794E-3F9B-47DA-A365-E8F100C730E2" }, { "criteria": "cpe:2.3:h:qnap:qsw-m2108-2s:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "21692724-A864-4CEB-898C-4E6691C403C1" }, { "criteria": "cpe:2.3:h:qnap:qsw-m2108r-2c:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "37F5E9FC-2CE2-473F-81C1-676BCCFFBD3D" } ], "operator": "OR" } ], "operator": "AND" } ]