Information disclosure in Jenkins

CVE-2015-5320

Jenkins before 1.638 and LTS before 1.625.2 do not properly verify the shared secret used in JNLP slave connections, which allows remote attackers to connect as slaves and obtain sensitive information or possibly gain administrative access by leveraging knowledge of the name of a slave.

Vulnerability class: Information Disclosure

EPSS: 0.021 (79.6th percentile) — read the EPSS interpretation.

Affected products

Jenkins
Redhat Openshift — versions 2.0
N/a — versions n/a

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)
secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)
secalert@redhat.com (x_refsource_CONFIRM, Vendor Advisory)