CVE-2021-20694
Published Apr 26, 2021
Last updated 2 years ago
Overview
- Description
- Improper access control vulnerability in DAP-1880AC firmware version 1.21 and earlier allows a remote authenticated attacker to bypass access restriction and to start a telnet service via unspecified vectors.
- Source
- vultures@jpcert.or.jp
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.5
- Impact score
- 6.4
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dlink:dap-1880ac_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4A34EE04-1B2C-4DE7-8FC6-9F9AE972328F",
"versionEndIncluding": "1.21"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dlink:dap-1880ac:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "AB2B9717-DD29-495D-B2B6-6920E972EB88"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]