CVE-2018-5545

On F5 WebSafe Alert Server 1.0.0-4.2.6, a malicious, authenticated user can execute code on the alert server by using a maliciously crafted payload.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/105344	Third Party Advisory VDB Entry
https://support.f5.com/csp/article/K20226900	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:f5:websafe_alert_server:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-09-13 14:29

Updated : 2024-02-04 20:03

NVD link : CVE-2018-5545

Mitre link : CVE-2018-5545

CVE.ORG link : CVE-2018-5545

JSON object : View

Products Affected

f5

websafe_alert_server

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2018-5545", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2018-09-13T14:29:00.420", "references": [{"url": "http://www.securityfocus.com/bid/105344", "tags": ["Third Party Advisory", "VDB Entry"], "source": "f5sirt@f5.com"}, {"url": "https://support.f5.com/csp/article/K20226900", "tags": ["Vendor Advisory"], "source": "f5sirt@f5.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "On F5 WebSafe Alert Server 1.0.0-4.2.6, a malicious, authenticated user can execute code on the alert server by using a maliciously crafted payload."}, {"lang": "es", "value": "En F5 WebSafe Alert Server 1.0.0-4.2.6, un usuario autenticado malicioso puede ejecutar c\u00f3digo en el servidor de alerta mediante el uso de una carga \u00fatil maliciosamente manipulada."}], "lastModified": "2018-11-28T20:40:49.937", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f5:websafe_alert_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "24937C59-1E0C-48D7-9B49-65BD8FDC3EFD", "versionEndIncluding": "4.2.6", "versionStartIncluding": "1.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "f5sirt@f5.com"}