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CVE-2019-11581

Atlassian Jira Server and Data Center Server-Side Template Injection

9.8 CRITICALActively exploited (CISA KEV)EPSS 84.6%
  1. Published9 Aug 2019
  2. Added to CISA KEV7 Mar 2022
  3. Remediation due7 Sept 2022
Actively exploited (CISA KEV)

Atlassian Jira Server and Data Center contain a server-side template injection vulnerability which can allow for remote code execution.

Added to KEV: 7 Mar 2022Federal remediation due: 7 Sept 2022

Description

There was a server-side template injection vulnerability in Jira Server and Data Center, in the ContactAdministrators and the SendBulkMail actions. An attacker is able to remotely execute code on systems that run a vulnerable version of Jira Server or Data Center. All versions of Jira Server and Data Center from 4.4.0 before 7.6.14, from 7.7.0 before 7.13.5, from 8.0.0 before 8.0.3, from 8.1.0 before 8.1.2, and from 8.2.0 before 8.2.3 are affected by this vulnerability.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Atlassian Jira Server≥ 4.4 < 7.6.14 · ≥ 7.7.0 < 7.13.5 · ≥ 8.0.0 < 8.0.3 · ≥ 8.1.0 < 8.1.2

Remediation

Fixed in
Atlassian Jira Server≥ 7.6.14

References

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Frequently asked

Is CVE-2019-11581 being actively exploited?

Yes. CVE-2019-11581 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added 7 Mar 2022.

How severe is CVE-2019-11581?

CVE-2019-11581 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 84.6% probability of exploitation.

Which products are affected by CVE-2019-11581?

Affected products include Atlassian Jira Server.

How do I fix CVE-2019-11581?

Upgrade affected software to a fixed version, for example Atlassian Jira Server 7.6.14 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2019-11581 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. Because it is on the CISA KEV list, a risk for it never ranks below high, and the update that fixes it moves to the Emergency patch lane. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.