Vulnerability · Published Apr 24, 2020 · Assigned by redhat

CVE-2020-1741

Medium 5.9

In plain English

A medium-severity security flaw in openshift-ansible from Red Hat. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities).

Severity (CVSS 3.1)5.9Medium

Exploit odds (30 days)0.9%top 40.8% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A flaw was found in openshift-ansible. OpenShift Container Platform (OCP) 3.11 is too permissive in the way it specified CORS allowed origins during installation. An attacker, able to man-in-the-middle the connection between the user's browser and the openshift console, could use this flaw to perform a phishing attack. The main threat from this vulnerability is data confidentiality.

Affected products (as reported)

Vendor	Product	Versions
Red Hat	openshift-ansible	openshift-ansible-3.11

Weakness: CWE-185 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N

References

https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1741 x_refsource_CONFIRM