XSS in Juniper Junos
CVE-2016-4923
Insufficient cross site scripting protection in J-Web component in Juniper Networks Junos OS may potentially allow a remote unauthenticated user to inject web script or HTML and steal sensitive data and credentials from a J-Web session and…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.003 (56.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.0 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Juniper Junos — versions 11.4, 11.4r13, 12.3
- Juniper Networks Junos Os — versions 13.2X51 prior to 13.2X51-D39, 13.2X51-D40, 15.1X49 prior to 15.1X49-D20, 12.3 prior to 12.3R11
Weakness classification (CWE)
References
- sirt@juniper.net (x_refsource_CONFIRM, Vendor Advisory)
- sirt@juniper.net (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2016-4923?
- CVE-2016-4923 is a high-severity vulnerability in Juniper Junos, classified under Cross-site Scripting. CVSS score: 8.0/10. Published 2017-10-13.
- How severe is CVE-2016-4923?
- High severity. CVSS v3 base score is 8.0 out of 10.