By linking to a specific url in Plone 2.5-5.1rc1 with a parameter, an attacker could send you to his own website. On its own this is not so bad: the attacker could more easily link directly to his own website instead. But in combination with another attack, you could be sent to the Plone login form and login, then get redirected to the specific url, and then get a second redirect to the attacker website. (The specific url can be seen by inspecting the hotfix code, but we don't want to make it too easy for attackers by spelling it out here.)
Advisories
Source ID Title
EUVD EUVD EUVD-2018-0116 By linking to a specific url in Plone 2.5-5.1rc1 with a parameter, an attacker could send you to his own website. On its own this is not so bad: the attacker could more easily link directly to his own website instead. But in combination with another attack, you could be sent to the Plone login form and login, then get redirected to the specific url, and then get a second redirect to the attacker website. (The specific url can be seen by inspecting the hotfix code, but we don't want to make it too easy for attackers by spelling it out here.)
Github GHSA Github GHSA GHSA-xvwv-6wvx-px9x Plone Open Redirect
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-16T19:52:21.255Z

Reserved: 2018-01-03T00:00:00Z

Link: CVE-2017-1000484

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-01-03T20:29:00.580

Modified: 2024-11-21T03:04:50.290

Link: CVE-2017-1000484

cve-icon Redhat

Severity : Low

Publid Date: 2017-11-28T00:00:00Z

Links: CVE-2017-1000484 - Bugzilla

cve-icon OpenCVE Enrichment

No data.