CVEvulnerability

CVE-2018-20745

5.9 MEDIUM Published 2019-01-28 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-01-28
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
5.9 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
Weaknesses
CWE-346

Description

Yii 2.x through 2.0.15.1 actively converts a wildcard CORS policy into reflecting an arbitrary Origin header value, which is incompatible with the CORS security design, and could lead to CORS misconfiguration security problems.

Affected configurations

• yiiframework yii (>= 2.0 <= 2.0.15.1)

Related

Weakness · CWE (1)

  • CWE-346 Origin Validation Error weakness

References