CVE-2016-9460

Summary

Nextcloud Server before 9.0.52 & ownCloud Server before 9.0.4 are vulnerable to a content-spoofing attack in the files app. The location bar in the files app was not verifying the passed parameters. An attacker could craft an invalid link to a fake directory structure and use this to display an attacker-controlled error message to the user.

Affected Software

Weaknesses

• CWE-451: User Interface (UI) Misrepresentation of Critical Information (CWE-451)

ADP Enrichment

CVE Program Container

Additional References

• https://hackerone.com/reports/145463
• https://github.com/nextcloud/server/commit/8aa0832bd449c44ec300da4189bd8ed4e036140c
• https://owncloud.org/security/advisory/?id=oc-sa-2016-013
• https://nextcloud.com/security/advisory/?id=nc-sa-2016-003
• http://www.securityfocus.com/bid/97282
• https://github.com/nextcloud/server/commit/dea8e29289a1b99d5e889627c2e377887f4f2983
• https://github.com/owncloud/core/commit/c92c234059f8b1dc7d53122985ec0d398895a2cf
• https://github.com/nextcloud/server/commit/2da43e3751576bbc838f238a09955c4dcdebee8e

References

• https://hackerone.com/reports/145463
• https://github.com/nextcloud/server/commit/8aa0832bd449c44ec300da4189bd8ed4e036140c
• https://owncloud.org/security/advisory/?id=oc-sa-2016-013
• https://nextcloud.com/security/advisory/?id=nc-sa-2016-003
• http://www.securityfocus.com/bid/97282
• https://github.com/nextcloud/server/commit/dea8e29289a1b99d5e889627c2e377887f4f2983
• https://github.com/owncloud/core/commit/c92c234059f8b1dc7d53122985ec0d398895a2cf
• https://github.com/nextcloud/server/commit/2da43e3751576bbc838f238a09955c4dcdebee8e

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