CVE-2017-15362

osTicket 1.10.1 allows arbitrary client-side JavaScript code execution on victims who click a crafted support/scp/tickets.php?status= link, aka XSS. Session ID and data theft may follow as well as the possibility of bypassing CSRF protections, injection of iframes to establish communication channels, etc. The vulnerability is present after login into the application. This affects a different tickets.php file than CVE-2015-1176.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

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

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://becomepentester.blogspot.ae/2017/10/osTicket-XSS-CVE-2017-15362.html	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:osticket:osticket:1.10.1:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-10-16 01:29

Updated : 2023-12-10 12:15

NVD link : CVE-2017-15362

Mitre link : CVE-2017-15362

CVE.ORG link : CVE-2017-15362

JSON object : View

Products Affected

osticket

osticket

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"id": "CVE-2017-15362", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.0", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2017-10-16T01:29:00.997", "references": [{"url": "https://becomepentester.blogspot.ae/2017/10/osTicket-XSS-CVE-2017-15362.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "osTicket 1.10.1 allows arbitrary client-side JavaScript code execution on victims who click a crafted support/scp/tickets.php?status= link, aka XSS. Session ID and data theft may follow as well as the possibility of bypassing CSRF protections, injection of iframes to establish communication channels, etc. The vulnerability is present after login into the application. This affects a different tickets.php file than CVE-2015-1176."}, {"lang": "es", "value": "osTicket 1.10.1 permite la ejecuci\u00f3n de c\u00f3digo JavaScript arbitrario en el lado del cliente en v\u00edctimas que hagan clic en un enlace manipulado support/scp/tickets.php?status=, lo que tambi\u00e9n se conoce como Cross-Site Scripting (XSS). Como consecuencia, pueden tener lugar el robo de ID de sesi\u00f3n y de datos, as\u00ed como la posibilidad de que se omitan protecciones CSRF, la inyecci\u00f3n de iframes para establecer canales de comunicaci\u00f3n, etc. Esta vulnerabilidad est\u00e1 presente despu\u00e9s del inicio de sesi\u00f3n en la aplicaci\u00f3n. Esto afecta a un archivo tickets.php diferente de CVE-2015-1176."}], "lastModified": "2017-11-07T18:19:20.313", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:osticket:osticket:1.10.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1FD9CB41-1BE8-4825-998E-9A204D5C2D35"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}