UpHeron
All vulnerabilities

Servers and applications

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 (resource consumption) via unspecified vectors.

Severity
Medium 6.4
Published
22 May 2012
Last changed
16 Jun 2026
Added to UpHeron
21 Oct 2026
Exploit chance
3% in the next 30 daysHigher than 87% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
CWE-264
Attack
Over the network · No login needed
Attacker can
Read some data · Slow it down
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:P
Sources
NVD

Affected software

SoftwareAffected versions
ConfluenceServers and applications · cpe:a:atlassian:confluence_server
  • Version 4.1.9
JiraServers and applications · cpe:a:atlassian:jira
  • Every version up to 5.0.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2012-2928
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2012-2928