JetBrains YouTrack Plugin up to on Confluence Template link-text-template injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability, which was classified as critical, has been found in JetBrains YouTrack Plugin up to on Confluence (Atlassian Confluence Plugin). This issue affects some unknown functionality of the component Template Handler. The manipulation of the argument link-text-template with an unknown input leads to a injection vulnerability. Using CWE to declare the problem leads to CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

In JetBrains YouTrack Confluence plugin versions before, it was possible to achieve Server Side Template Injection. The attacker could add an Issue macro to the page in Confluence, and use a combination of a valid id field and specially crafted code in the link-text-template field to execute code remotely.

The weakness was shared 07/03/2019. The identification of this vulnerability is CVE-2019-10100 since 03/26/2019. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1055 according to MITRE ATT&CK.

Upgrading to version eliminates this vulnerability.







CPE 2.3info

CPE 2.2info


VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍



VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍


Class: Injection
CWE: CWE-74 / CWE-707
ATT&CK: T1055

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍


Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: YouTrack Plugin


03/26/2019 🔍
07/03/2019 +99 days 🔍
07/04/2019 +1 days 🔍
10/17/2023 +1566 days 🔍


Status: Not defined

CVE: CVE-2019-10100 (🔍)


Created: 07/04/2019 09:56 AM
Updated: 10/17/2023 08:35 AM
Changes: 07/04/2019 09:56 AM (39), 06/30/2020 05:05 PM (18), 10/17/2023 08:35 AM (4)
Complete: 🔍


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