CVE-2015-5603

The HipChat for JIRA plugin before 6.30.0 for Atlassian JIRA allows remote authenticated users to...

6.5 MediumPublic exploit

The HipChat for JIRA plugin before 6.30.0 for Atlassian JIRA allows remote authenticated users to execute arbitrary Java code via unspecified vectors, related to "Velocity Template Injection Vulnerability."

Exploit likelihood

59.3%Down 12.6 points since Feb 4, 2022

What each source reports

NVD Score used 6.5

Record: CVE-2015-5603
CVSS 2.0: 6.5 MediumAV:N/AC:L/Au:S/C:P/I:P/A:P
Weakness: CWE-94
Updated: 2026-11-02

CVE List No score

Record: CVE-2015-5603
Updated: 2026-11-02

EUVDEUVD-2015-5557 No score

Record: EUVD-2015-5557
Updated: 2026-11-03

GitHub AdvisoriesGHSA-2v3r-wf43-c9gh No score

The HipChat for JIRA plugin before 6.30.0 for Atlassian JIRA allows remote authenticated users to...

Record: GHSA-2v3r-wf43-c9gh
Weakness: CWE-94
Updated: 2026-11-02

Affected products

atlassian hipchat

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	JIRA and HipChat for JIRA Plugin - Velocity Template Injection	2015-10-28
Exploit-DB	Atlassian HipChat for Jira Plugin - Velocity Template Injection (Metasploit)	2015-12-08
Metasploit	Atlassian HipChat for Jira Plugin Velocity Template Injection	2015-10-28

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, Metasploit, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2015-5603 is a medium vulnerability (CVSS 6.5) in Atlassian Hipchat, published September 21, 2015. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 59.3%, the 99th percentile. No source names a fixed version.