CVE-2017-17550 - OpenCVE

ZyXEL ZyWALL USG 2.12 AQQ.2 and 3.30 AQQ.7 devices are affected by a CSRF vulnerability via a cgi-bin/zysh-cgi cmd action to add a user account. This account's access could, for example, subsequently be used for stored XSS.

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

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

Vendors & Products
CPE Configurations

Vendors	Products
Zyxel	Zywall Usg 100 Firmware Zywall Usg 100

Configuration 1 [-]

AND

cpe:2.3:o:zyxel:zywall_usg_100_firmware:2.12\(aqq.2\):*:*:*:*:*:*:*

cpe:2.3:h:zyxel:zywall_usg_100:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:zyxel:zywall_usg_100_firmware:3.30\(aqq.7\):*:*:*:*:*:*:*

cpe:2.3:h:zyxel:zywall_usg_100:-:*:*:*:*:*:*:*

References

Link	Resource
https://www.shellcode.it/article/cve-2017-17550/	Exploit Third Party Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-11-10T22:00:00

Updated: 2018-11-10T22:57:01

Reserved: 2017-12-11T00:00:00

Link: CVE-2017-17550

JSON object: View

NVD Information

Status : Analyzed

Published: 2018-11-10T22:29:00.247

Modified: 2018-12-13T20:03:10.220

Link: CVE-2017-17550

JSON object: View

Redhat Information

No data.

CWE

CWE-352

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:zyxel:zywall_usg_100_firmware:2.12\\(aqq.2\\):*:*:*:*:*:*:*", "matchCriteriaId": "B5F913F0-41C5-4B8F-AEAB-854DB4B8295A", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:zyxel:zywall_usg_100:-:*:*:*:*:*:*:*", "matchCriteriaId": "BB902356-D134-434B-8BAF-2CB366F32050", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:zyxel:zywall_usg_100_firmware:3.30\\(aqq.7\\):*:*:*:*:*:*:*", "matchCriteriaId": "C687B5FA-8282-4181-A637-B493DDB2031A", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:zyxel:zywall_usg_100:-:*:*:*:*:*:*:*", "matchCriteriaId": "BB902356-D134-434B-8BAF-2CB366F32050", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "ZyXEL ZyWALL USG 2.12 AQQ.2 and 3.30 AQQ.7 devices are affected by a CSRF vulnerability via a cgi-bin/zysh-cgi cmd action to add a user account. This account's access could, for example, subsequently be used for stored XSS."}, {"lang": "es", "value": "Los dispositivos ZyXEL ZyWALL USG 2.12 AQQ.2 y 3.30 AQQ.7 se ven afectados por una vulnerabilidad Cross-Site Request Forgery (CSRF) mediante una acci\u00f3n cmd en cgi-bin/zysh-cgi para a\u00f1adir una cuenta de usuario. El acceso a la cuenta podr\u00eda, por ejemplo, usarse en consecuencia para Cross-Site Scripting (XSS) persistente."}], "id": "CVE-2017-17550", "lastModified": "2018-12-13T20:03:10.220", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-11-10T22:29:00.247", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.shellcode.it/article/cve-2017-17550/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-352"}], "source": "nvd@nist.gov", "type": "Primary"}]}