CVE-2020-23617

A cross site scripting (XSS) vulnerability in the error page of Totolink N200RE and N100RE Routers 2.0 allows attackers to execute arbitrary web scripts or HTML via SCRIPT element.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://totolink.net/	Product
https://gist.github.com/fuzzKitty/8ca2587213874e94e5c0aedf346c18b1	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:totolink:n200re_firmware:2.0:*:*:*:*:*:*:*

cpe:2.3:h:totolink:n200re:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:totolink:n100re_firmware:2.0:*:*:*:*:*:*:*

cpe:2.3:h:totolink:n100re:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-05-02 23:15

Updated : 2024-02-28 19:09

NVD link : CVE-2020-23617

Mitre link : CVE-2020-23617

CVE.ORG link : CVE-2020-23617

JSON object : View

Products Affected

totolink

n200re
n100re_firmware
n200re_firmware
n100re

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"id": "CVE-2020-23617", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2022-05-02T23:15:07.540", "references": [{"url": "http://totolink.net/", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://gist.github.com/fuzzKitty/8ca2587213874e94e5c0aedf346c18b1", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "A cross site scripting (XSS) vulnerability in the error page of Totolink N200RE and N100RE Routers 2.0 allows attackers to execute arbitrary web scripts or HTML via SCRIPT element."}, {"lang": "es", "value": "Una vulnerabilidad de tipo cross site scripting (XSS) en la p\u00e1gina de error de los routers Totolink N200RE y N100RE versi\u00f3n 2.0, permite a atacantes ejecutar scripts web o HTML arbitrarios por medio del elemento SCRIPT"}], "lastModified": "2022-05-09T22:02:29.697", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:n200re_firmware:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "47F311BF-EEEE-4A8A-A7A0-9E9E668F5223"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:n200re:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "9FF7FF59-DB13-4FEA-A81C-124048BF1676"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:totolink:n100re_firmware:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2CFBFBDB-7BD1-4AAC-B187-FF27F206931B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:totolink:n100re:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "30CA1251-C9EA-498E-9AD4-627CA9B1A007"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}