PT-2017-18606 · Owncloud · Owncloud Server

Sinkmanu · Published 2017-07-17 · Updated 2018-06-13 · CVE-2017-8896

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 ownCloud Server versions prior to 8.2.12 ownCloud Server versions 9.0.x prior to 9.0.10 ownCloud Server versions 9.1.x prior to 9.1.6 ownCloud Server versions 10.0.x prior to 10.0.2

Description The issue allows for XSS on error pages by injecting code in url parameters. This can potentially lead to malicious code execution.

Recommendations For ownCloud Server versions prior to 8.2.12, update to version 8.2.12 or later. For ownCloud Server versions 9.0.x prior to 9.0.10, update to version 9.0.10 or later. For ownCloud Server versions 9.1.x prior to 9.1.6, update to version 9.1.6 or later. For ownCloud Server versions 10.0.x prior to 10.0.2, update to version 10.0.2 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2017-8896

Affected Products

Owncloud Server

References · 6

• https://osv.dev/vulnerability/CVE-2017-8896 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-8896 · Security Note
• https://owncloud.org/security/advisory/?id=oc-sa-2017-004 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8896 · Note
• https://hackerone.com/reports/215410 · Note
• http://securityfocus.com/bid/99321 · Note