CVE-2021-20710 - OpenCVE

Cross-site scripting vulnerability in Aterm WG2600HS firmware Ver1.5.1 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

AV:N/AC:M/Au:N/C:N/I:P/A:N

Vendors & Products
CPE Configurations

Vendors	Products
Aterm	Wg2600hs Wg2600hs Firmware

Configuration 1 [-]

AND

cpe:2.3:o:aterm:wg2600hs_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:aterm:wg2600hs:-:*:*:*:*:*:*:*

References

Link	Resource
https://jpn.nec.com/security-info/secinfo/nv21-010.html	Third Party Advisory
https://jvn.jp/en/jp/JVN29739718/index.html	Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: jpcert

Published: 2021-04-26T00:20:45

Updated: 2021-04-26T00:20:45

Reserved: 2020-12-17T00:00:00

Link: CVE-2021-20710

JSON object: View

NVD Information

Status : Analyzed

Published: 2021-04-26T01:15:08.003

Modified: 2021-04-28T14:34:11.613

Link: CVE-2021-20710

JSON object: View

Redhat Information

No data.

CWE

CWE-79

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:aterm:wg2600hs_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "70D2D9D2-D983-4848-814F-0E8F826F9A9B", "versionEndIncluding": "1.5.1", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:aterm:wg2600hs:-:*:*:*:*:*:*:*", "matchCriteriaId": "7182ABE8-213C-499C-9979-C6A19B6372B6", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Cross-site scripting vulnerability in Aterm WG2600HS firmware Ver1.5.1 and earlier allows remote attackers to inject an arbitrary script via unspecified vectors."}, {"lang": "es", "value": "Una vulnerabilidad de tipo Cross-site scripting en el Aterm WG2600HS versiones de firmware Ver1.5.1 y anteriores, permite a atacantes remotos inyectar una script arbitraria por medio de vectores no especificados"}], "id": "CVE-2021-20710", "lastModified": "2021-04-28T14:34:11.613", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-04-26T01:15:08.003", "references": [{"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jpn.nec.com/security-info/secinfo/nv21-010.html"}, {"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/jp/JVN29739718/index.html"}], "sourceIdentifier": "vultures@jpcert.or.jp", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}