CVE-2012-2926

Atlassian JIRA before 5.0.1; Confluence before 3.5.16, 4.0 before 4.0.7, and 4.1 before 4.1.10; FishEye and Crucible before 2.5.8, 2.6 before 2.6.8, and 2.7…

published May 22, 2012

Patch now

High probability of exploitation

NVD has not assigned a CVSS score to this record. It sits in the 99.3th percentile for exploit probability.

CVSS
—
EPSS
66%
Percentile
99.3
In the wild
Unconfirmed
What it is

⚠️ A sneaky gap in XML parsing is leaving multiple Atlassian products open for some mischief! 🚨 Think of it like a restaurant that allows delivery drivers to wander into the kitchen without supervision — they could grab any ingredient they want or cause chaos without anyone noticing. An attacker could exploit this vulnerability to read sensitive files or even bring your server to a crawl with resource consumption — it’s a potential recipe for disaster! Imagine an intruder rummaging through your confidential documents while your service struggles to keep its head above water.

Put simply

Think of it like a restaurant that allows delivery drivers to wander into the kitchen without supervision — they could grab any ingredient they want or cause chaos without anyone noticing. This vulnerability stems from the failure to properly restrict the capabilities of third-party XML parsers in several Atlassian products, enabling remote attackers to manipulate XML processing and access sensitive files or degrade service performance.

What to do

An attacker could exploit this vulnerability to read sensitive files or even bring your server to a crawl with resource consumption — it’s a potential recipe for disaster! Imagine an intruder rummaging through your confidential documents while your service struggles to keep its head above water. Make sure to update your Atlassian products to the latest versions: JIRA to 5.0.1+, Confluence to 3.5.16+, FishEye and Crucible to 2.5.8+, Bamboo to 3.3.4+, and Crowd to 2.0.9+. Regularly auditing your configurations can also help mitigate risks. You've got this! Stay vigilant and proactive, and you’ll keep your systems safe and sound! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.66257 · 99.3th percentile
Published
2012-05-22T15:00Z
EPSS history
Timeline
  • 22 MAY 15:00Z
    Atlassian JIRA before 5.0.1; Confluence before 3.5.16, 4.0 before 4.0.7, and 4.1 before 4.1.10; FishEye and Crucible before 2.5.8, 2.6 before 2.6.8, and 2.7…
    cvelistv5