SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2012-2928

The Gliffy plugin before 3.7.1 for Atlassian JIRA, and before 4.2 for Atlassian Confluence, does not properly restrict the capabilities of third-party XML parsers, which allows remote attackers to read arbitrary files or cause a denial of service…

MEDIUM 6.4EPSS 3.02%

Does this matter?

Lower severity and a low EPSS score (3.02%). Track it; it rarely justifies an emergency change on its own.

Description

The Gliffy plugin before 3.7.1 for Atlassian JIRA, and before 4.2 for Atlassian Confluence, does not properly restrict the capabilities of third-party XML parsers, which allows remote attackers to read arbitrary files or cause a denial of service (resource consumption) via unspecified vectors.

CVSS 2.0
6.4 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:P
EPSS
3.02% probability · 87th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-264
Affected
atlassian/jira · gliffy/gliffy · atlassian/confluence server
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 3.02%26 October 202626 October 2026

EPSS 3.0% since 26 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.