What’s Vulnerable › Vulnerabilities

CVE-2017-9338

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-07-17 · updated 2026-06-17
• Weakness: CWE-79

Description

Inadequate escaping lead to XSS vulnerability in the search module in ownCloud Server before 8.2.12, 9.0.x before 9.0.10, 9.1.x before 9.1.6, and 10.0.x before 10.0.2. To be exploitable a user has to write or paste malicious content into the search dialogue.

Affected products

• Owncloud: before 8.2.12; from 9.0.0 before 9.0.10; from 9.1.0 before 9.1.6; from 10.0.0 before 10.0.2 — fixed in 10.0.2, 8.2.12, 9.0.10, 9.1.6

How to fix

Upgrade to a fixed version: Owncloud 10.0.2, 8.2.12, 9.0.10, 9.1.6. Check the vendor advisory for mitigations.

References

• http://www.securityfocus.com/bid/99322
• https://owncloud.org/security/advisory/?id=oc-sa-2017-007
• http://www.securityfocus.com/bid/99322
• https://owncloud.org/security/advisory/?id=oc-sa-2017-007

Get alerted when CVE-2017-9338 or the next vulnerability affects your stack