CVE-2020-5519

The WebAdmin Console in OpenLiteSpeed before v1.6.5 does not strictly check request URLs, as demonstrated by the "Server Configuration > External App" screen.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

V3 Legend

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

V2 Legend

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=1pSciFEfjHp3kN8y5shy_zosJo7dje_fX	Permissions Required Third Party Advisory
https://forum.openlitespeed.org/threads/openlitespeed-v1-6-5-now-available.4047/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:litespeedtech:openlitespeed:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-01-06 13:15

Updated : 2020-01-15 17:07

NVD link : CVE-2020-5519

Mitre link : CVE-2020-5519

CVE.ORG link : CVE-2020-5519

JSON object : View

Products Affected

litespeedtech

openlitespeed

CWE

CWE-20

Improper Input Validation

{"id": "CVE-2020-5519", "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": "2020-01-06T13:15:10.833", "references": [{"url": "https://drive.google.com/open?id=1pSciFEfjHp3kN8y5shy_zosJo7dje_fX", "tags": ["Permissions Required", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://forum.openlitespeed.org/threads/openlitespeed-v1-6-5-now-available.4047/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The WebAdmin Console in OpenLiteSpeed before v1.6.5 does not strictly check request URLs, as demonstrated by the \"Server Configuration > External App\" screen."}, {"lang": "es", "value": "La WebAdmin Console en OpenLiteSpeed ??versiones anteriores a la versi\u00f3n v1.6.5 no comprueba estrictamente las URL de petici\u00f3n, como es demostrado por la pantalla \"Server Configuration > External App\"."}], "lastModified": "2020-01-15T17:07:25.437", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:litespeedtech:openlitespeed:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9EAE63F8-B38D-48C6-A8BA-33AF6B45BA33", "versionEndExcluding": "1.6.5"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}

9.8 /10