VULNERABILITY INTELLIGENCE

CVE-2018-20240

CVSS score4.8 MEDIUM

EPSS probability0.89%

CISA KEVNot currently listed

Published2019-02-20

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Description

The administrative linker functionality in Atlassian Fisheye and Crucible before version 4.7.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the href parameter.

Weakness classification

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Primary references

security@atlassian.com — Third Party Advisory, VDB Entry
security@atlassian.com — Vendor Advisory
security@atlassian.com — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory