openstack/horizon · Security
OpenStack Horizon Open redirect in workflow forms
- GHSA ID
- GHSA-f8fh-xp28-q59m
- CVE ID
- CVE-2020-29565
- Severity
- medium
- Published
- Updated
- CVSS
- 6.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CVSS v3
- 6.1 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CVSS v4
- 5.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Description
An issue was discovered in OpenStack Horizon before 15.3.2, 16.x before 16.2.1, 17.x and 18.x before 18.3.3, 18.4.x, and 18.5.x. There is a lack of validation of the "next" parameter, which would allow someone to supply a malicious URL in Horizon that can cause an automatic redirect to the provided malicious URL.
CWEs
- CWE-601 · URL Redirection to Untrusted Site ('Open Redirect')
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-29565 ↗
- https://bugs.launchpad.net/horizon/+bug/1865026 ↗
- https://security.openstack.org/ossa/OSSA-2020-008.html ↗
- https://www.debian.org/security/2020/dsa-4820 ↗
- http://www.openwall.com/lists/oss-security/2020/12/08/2 ↗
- https://github.com/openstack/horizon/commit/252467100f75587e18df9c43ed5802ee8f0017fa ↗
- https://github.com/openstack/horizon/commit/6c208edf323ced07b15ec4bc3879bddb91d398bc ↗
- https://github.com/openstack/horizon/commit/9e0e333ab5277b6c396f602862ff90398cb0242b ↗
- https://github.com/openstack/horizon/commit/baa370f84332ad41502daea29a551705696f4421 ↗
- https://review.opendev.org/c/openstack/horizon/+/758841 ↗
- https://review.opendev.org/c/openstack/horizon/+/758843 ↗
- https://github.com/pypa/advisory-database/tree/main/vulns/horizon/PYSEC-2020-45.yaml ↗
- https://github.com/advisories/GHSA-f8fh-xp28-q59m ↗