CVE-2017-9466
Published Jun 26, 2017
Last updated 7 years ago
Overview
- Description
- The executable httpd on the TP-Link WR841N V8 router before TL-WR841N(UN)_V8_170210 contained a design flaw in the use of DES for block encryption. This resulted in incorrect access control, which allowed attackers to gain read-write access to system settings through the protected router configuration service tddp via the LAN and Ath0 (Wi-Fi) interfaces.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/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
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-327
Social media
- Hype score
- Not currently trending
Configurations
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{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:tp-link:wr841n_v8_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "27E9EF63-0C67-4BD3-8453-40CC03A662A8",
"versionEndIncluding": "tl-wr841n_v8_140724"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:tp-link:wr841n_v8:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "19358DDB-F638-48C6-A68C-7476804C14DF"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]