SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2016-8751

Apache Ranger before 0.6.3 is vulnerable to a Stored Cross-Site Scripting in when entering custom policy conditions.

MEDIUM 4.8EPSS 2.13%

Does this matter?

Lower severity and a low EPSS score (2.13%). Track it; it rarely justifies an emergency change on its own.

Description

Apache Ranger before 0.6.3 is vulnerable to a Stored Cross-Site Scripting in when entering custom policy conditions. Admin users can store some arbitrary javascript code to be executed when normal users login and access policies.

CVSS 3.0
4.8 MEDIUMCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS
2.13% probability · 82th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-79
Affected
apache/ranger
Source
security@apache.org
EPSS trend
0%3%5%27 October 2026: 2.13%27 October 202627 October 2026

EPSS 2.1% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.