CVE-2021-20680
Published Apr 26, 2021
Last updated 4 years ago
Overview
- Description
- Cross-site scripting vulnerability in NEC Aterm devices (Aterm WG1900HP2 firmware Ver.1.3.1 and earlier, Aterm WG1900HP firmware Ver.2.5.1 and earlier, Aterm WG1800HP4 firmware Ver.1.3.1 and earlier, Aterm WG1800HP3 firmware Ver.1.5.1 and earlier, Aterm WG1200HS2 firmware Ver.2.5.0 and earlier, Aterm WG1200HP3 firmware Ver.1.3.1 and earlier, Aterm WG1200HP2 firmware Ver.2.5.0 and earlier, Aterm W1200EX firmware Ver.1.3.1 and earlier, Aterm W1200EX-MS firmware Ver.1.3.1 and earlier, Aterm WG1200HS firmware all versions Aterm WG1200HP firmware all versions Aterm WF800HP firmware all versions Aterm WF300HP2 firmware all versions Aterm WR8165N firmware all versions Aterm W500P firmware all versions, and Aterm W300P firmware all versions) allows remote attackers to inject arbitrary script or HTML via unspecified vectors.
- Source
- vultures@jpcert.or.jp
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.1
- Impact score
- 2.7
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-79
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wg1900hp2_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "83AEFD6C-A7A1-4A75-8DD3-0D967753E453",
"versionEndIncluding": "1.3.1"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wg1900hp2:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "189508FB-75EC-49CE-A6F5-3E4A8F3E57E7"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wg1900hp_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8712C863-812C-43C6-B132-C9B4865F1FC1",
"versionEndIncluding": "2.5.1"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wg1900hp:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "1EE892DF-9165-4ED3-B5F4-B3232BC7B07A"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wg1800hp4_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B3A82997-AD12-4FD6-BA13-041B63F9149D",
"versionEndIncluding": "1.3.1"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wg1800hp4:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D9130B16-D277-4335-8FBF-83715094FA70"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wg1800hp3_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B6265021-1C8A-4956-B60B-2DDDDD943E5E",
"versionEndIncluding": "1.5.1"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wg1800hp3:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "87EF7C61-A13A-4EF8-8034-90D7E2AD3A86"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wg1200hs3_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8D8EC4D3-F7D5-40EA-9132-74C92305D943",
"versionEndIncluding": "1.1.2"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wg1200hs3:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "0BE6AFC0-F46F-491F-88E0-5EB17420F5EE"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wg1200hs2_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ACA55E65-20CF-4837-A19D-8D066D55D700",
"versionEndIncluding": "2.5.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wg1200hs2:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "65C2F75B-CA40-4795-ABD4-2101A1DF1EDA"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wg1200hp3_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5B1CD2FB-AE3E-454D-BF77-315408F429F8",
"versionEndIncluding": "1.3.1"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wg1200hp3:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "FB299D6D-056F-4F75-AD19-81F11C79CA08"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wg1200hp2_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7ABEF0FE-DFF6-4EA2-9F4B-19067B3B0E33",
"versionEndIncluding": "2.5.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wg1200hp2:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "90D0B0AE-064D-4E48-9155-47ECDFBAAE26"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_w1200ex_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "03154BBD-A8DF-467B-A52F-3D504AB8D289",
"versionEndIncluding": "1.3.1"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_w1200ex:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A6FC4695-46CA-489F-8AAC-70B6B5998A78"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_w1200ex-ms_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BD14910C-11F2-40CF-AED3-94CFF4CBD550",
"versionEndIncluding": "1.3.1"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_w1200ex-ms:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "29756D80-6095-4CCA-9436-FA61503B2E47"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wg1200hs_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A71148C3-6ABC-42DB-A413-C66E3B162792"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wg1200hs:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "787BD0AE-4F79-47C0-89D2-DF6979AA34C0"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wg1200hp_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "233211A6-DA9B-4744-A535-1FF7326FA135"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wg1200hp:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "10366DDB-2294-47CF-851A-06DFEE24402C"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wf800hp_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BF216701-8434-4106-A56F-62B20F350C27"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wf800hp:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "9C12DE60-3B6E-4450-8D30-C3ED64A86915"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wf300hp2_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A4087211-55B1-4704-B78C-376917D5EDB8"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wf300hp2:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D2EBDFB7-3920-4982-8114-EC9E92180D89"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_wr8165n_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "54517F68-A183-4791-8871-C85FA60F7842"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_wr8165n:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F7188074-EE16-4110-8AC4-4084300EE122"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_w500p_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6E726FDA-A803-472C-B30B-32BE8283CAFF"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_w500p:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A67ABBE5-AED3-416F-A57D-06DBE302FF3B"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:nec:aterm_w300p_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F5203B2C-AB30-49B2-BDB2-4FD48C6119F9"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:nec:aterm_w300p:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "157C035B-CA94-43C3-83B8-6C531F7D0FEB"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]