CVE-2020-18685

Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of unchecked prerequisites related to TCP or UDP ports, or group or table IDs.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://drive.google.com/open?id=1oIt6jViGxLALUkLVELsQpC26MJYFZt2U	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:atlassian:floodlight:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-09-30 02:15

Updated : 2021-10-03 01:02

NVD link : CVE-2020-18685

Mitre link : CVE-2020-18685

CVE.ORG link : CVE-2020-18685

JSON object : View

Products Affected

atlassian

floodlight

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2020-18685", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2021-09-30T02:15:06.753", "references": [{"url": "https://drive.google.com/open?id=1oIt6jViGxLALUkLVELsQpC26MJYFZt2U", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "Floodlight through 1.2 has poor input validation in checkFlow in StaticFlowEntryPusherResource.java because of unchecked prerequisites related to TCP or UDP ports, or group or table IDs."}, {"lang": "es", "value": "Floodlight versiones hasta 1.2, presenta una comprobaci\u00f3n de entrada deficiente en la funci\u00f3n checkFlow en el archivo StaticFlowEntryPusherResource.java debido a requisitos previos no comprobados relacionados con los puertos TCP o UDP, o con los ID de grupo o de tabla"}], "lastModified": "2021-10-03T01:02:42.567", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:atlassian:floodlight:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "91F1F9F1-BFDC-4C4D-B19D-C3105D6DBCC6", "versionEndIncluding": "1.2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}