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TI-2013-00136 Aliases CVE-2013-0202GHSA-g789-wjj9-7rh4

Cross-site scripting in ownCloud

Priority LOW 29CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

Cross-site scripting (XSS) vulnerability in ownCloud 4.5.5, 4.0.10, and earlier allows remote attackers to inject arbitrary web script or HTML via the action parameter to core/ajax/sharing.php.

Why it matters now

EPSS 0.0095 61st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
ownCloudownCloud4.5.5; 4.0.10; and earlier—No fix listedCNA
  • ownCloud VendorownCloud Affected 4.5.5; 4.0.10; and earlier Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:*4.0.0 to before 4.0.11; 4.5.0 to before 4.5.6VulnerableownCloud
  • cpe:2.3:a:owncloud:owncloud_server:*:*:*:*:*:*:*:* Versions 4.0.0 to before 4.0.11; 4.5.0 to before 4.5.6 Vulnerable ·ownCloud

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2013-0202
  2. 2026-10-03 Alias added: GHSA-g789-wjj9-7rh4

References

Advisory 1

  • TI-2023-26770 An issue was discovered in ownCloud owncloud/core before 10.13.1. KEVCVSS 3.1CRITICAL 9.8
  • TI-2015-03941 Directory traversal vulnerability in the routing component in ownCloud Server before… CVSS 2.0HIGH 10.0
  • TI-2014-01613 Zend Framework, as used in ownCloud Server before 5.0.15 and 6.0.x before 6.0.2, allows… CVSS 3.1CRITICAL 9.8
  • TI-2014-01605 Incomplete blacklist vulnerability in ajax/upload.php in ownCloud before 5.0, when… CVSS 2.0HIGH 7.5
  • TI-2015-06396 The files_external app in ownCloud Server before 7.0.9, 8.0.x before 8.0.7, and 8.1.x… CVSS 2.0HIGH 9.0
  • TI-2015-03943 The external SMB storage driver in ownCloud Server before 6.0.8, 7.0.x before 7.0.6, and… CVSS 2.0HIGH 9.0
See all 107 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences