PT-2018-19158 · Open Xchange · Open-Xchange Appsuite

Antonio + 1 · Published 2018-07-05 · Updated 2019-08-16 · CVE-2018-9997

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Open-Xchange OX App Suite versions prior to 7.6.3-rev31 Open-Xchange OX App Suite versions 7.8.x prior to 7.8.2-rev31 Open-Xchange OX App Suite version 7.8.3 prior to 7.8.3-rev41 Open-Xchange OX App Suite version 7.8.4 prior to 7.8.4-rev28

Description A cross-site scripting (XSS) issue exists in the mail compose feature of Open-Xchange OX App Suite. This allows remote attackers to inject arbitrary web script or HTML via the data-target attribute in an HTML page with data-toggle gadgets.

Recommendations For versions prior to 7.6.3-rev31, update to version 7.6.3-rev31 or later. For versions 7.8.x prior to 7.8.2-rev31, update to version 7.8.2-rev31 or later. For version 7.8.3 prior to 7.8.3-rev41, update to version 7.8.3-rev41 or later. For version 7.8.4 prior to 7.8.4-rev28, update to version 7.8.4-rev28 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-9997

Affected Products

Open-Xchange Appsuite

References · 5

• https://osv.dev/vulnerability/CVE-2018-9997 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-9997 · Security Note
• http://securitytracker.com/id/1041213 · Note
• http://seclists.org/fulldisclosure/2018/Jul/12 · Note
• http://packetstormsecurity.com/files/154127/Open-Xchange-OX-Guard-Cross-Site-Scripting-Signature-Validation.html · Note