CVE-2021-26709
Published Apr 7, 2021
Last updated 3 months ago
Overview
- Description
- D-Link DSL-320B-D1 devices through EU_1.25 are prone to multiple Stack-Based Buffer Overflows that allow unauthenticated remote attackers to take over a device via the login.xgi user and pass parameters. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
- Source
- cve@mitre.org
- NVD status
- Modified
- CNA Tags
- unsupported-when-assigned
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 10
- Impact score
- 10
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-787
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:d-link:dsl-320b-d1:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9E7EC007-4E89-4B43-BC3C-286F2FA27487",
"versionEndIncluding": "eu_1.25"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:d-link:dsl-320b-d1:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "46272572-7E58-4358-8D47-B01DA82EC5E0"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]