What is CVE-2017-8047?

CVE-2017-8047 is a medium-severity vulnerability in Cloudfoundry Cf-Release, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2017-10-04.

How severe is CVE-2017-8047?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Open Redirect in Cloudfoundry Cf-Release

CVE-2017-8047

In Cloud Foundry router routing-release all versions prior to v0.163.0 and cf-release all versions prior to v274, in some applications, it is possible to append a combination of characters to the URL that will allow for an open redirect. An attacker could exploit this as a phishing attack to gain access to user credentials or other sensitive data. NOTE: 274 resolves the vulnerability but has a serious bug that is fixed in 275.

Vulnerability class: Open Redirect

EPSS: 0.008 (52.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Cloudfoundry Cf-release
Pivotal Routing-release
N/a Cloud Foundry Router Routing-release All Versions Prior To V0.163.0 And Cf-release V274 — versions Cloud Foundry router routing-release all versions prior to v0.163.0 and cf-release all versions prior to v274

Weakness classification (CWE)

CWE-601 — URL Redirection to Untrusted Site (Open Redirect)

References

security_alert@emc.com (x_refsource_CONFIRM, Release Notes, Vendor Advisory)

Frequently asked questions

What is CVE-2017-8047?: CVE-2017-8047 is a medium-severity vulnerability in Cloudfoundry Cf-Release, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2017-10-04.
How severe is CVE-2017-8047?: Medium severity. CVSS v3 base score is 6.1 out of 10.