CVE-2020-13778

rConfig 3.9.4 and earlier allows authenticated code execution (of system commands) by sending a forged GET request to lib/ajaxHandlers/ajaxAddTemplate.php or lib/ajaxHandlers/ajaxEditTemplate.php.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

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

9.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://cxsecurity.com/issue/WLB-2020100091	Exploit Third Party Advisory
https://github.com/theguly/exploits/blob/master/CVE-2020-13778.py	Exploit Third Party Advisory
https://theguly.github.io/2020/09/rconfig-3.9.4-multiple-vulnerabilities/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:rconfig:rconfig:*:*:*:*:*:*:*:*

History

15 Jun 2022, 03:15

Type	Values Removed	Values Added
References	~~(MISC) https://theguly.github.io/2020/09/rconfig-3.9.4-multiple-vulnerabilities/ -~~	(MISC) https://theguly.github.io/2020/09/rconfig-3.9.4-multiple-vulnerabilities/ - Exploit, Third Party Advisory

Information

Published : 2020-10-19 13:15

Updated : 2024-02-04 21:23

NVD link : CVE-2020-13778

Mitre link : CVE-2020-13778

CVE.ORG link : CVE-2020-13778

JSON object : View

Products Affected

rconfig

rconfig

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

{"id": "CVE-2020-13778", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/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": "2020-10-19T13:15:13.203", "references": [{"url": "https://cxsecurity.com/issue/WLB-2020100091", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/theguly/exploits/blob/master/CVE-2020-13778.py", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://theguly.github.io/2020/09/rconfig-3.9.4-multiple-vulnerabilities/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "rConfig 3.9.4 and earlier allows authenticated code execution (of system commands) by sending a forged GET request to lib/ajaxHandlers/ajaxAddTemplate.php or lib/ajaxHandlers/ajaxEditTemplate.php."}, {"lang": "es", "value": "rConfig versiones 3.9.4 y anteriores, permiten una ejecuci\u00f3n de c\u00f3digo autenticada (de comandos de sistema) al enviar una petici\u00f3n GET falsificada a las bibliotecas lib/ajaxHandlers/ajaxAddTemplate.php o lib/ajaxHandlers/ ajaxEditTemplate.php"}], "lastModified": "2022-06-15T03:15:18.517", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:rconfig:rconfig:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "531E2C8E-B762-4C91-991E-41BA827479A6", "versionEndIncluding": "3.9.4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}