Security Bulletin
Summary
The product includes an older version of Handlebars.js that may be identified and exploited with automated tools.
Vulnerability Details
CVEID: CVE-2019-19919
DESCRIPTION: Node.js handlebars could allow a remote attacker to execute arbitrary code on the system, caused by a prototype pollution flaw. By sending a specially crafted payload, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/173388 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-32820
DESCRIPTION: express-handlebars could allow a remote attacker to obtain sensitive information, caused by improper access control. By sending a specially-crafted HTTP request using the layout parameter, an attacker could exploit this vulnerability to obtain arbitrary files from the downstream applications., and use this information to launch further attacks against the affected system.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/203147 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| Resilient OnPrem | IBM Security SOAR |
Remediation/Fixes
Users must upgrade to v41.0 or higher of IBM Resilient in order to obtain a fix for this vulnerability. You can upgrade the platform and apply the security updates by following the instructions in the "Upgrade Procedure" section in the IBM Documentation
Workarounds and Mitigations
None
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References
Acknowledgement
John Zuccato, Rodney Ryan, Chris Shepherd, Nathan Roane, Vince Dragnea, Troy Fisher, Gabor Minyo and Elaheh Samani from IBM X-Force Ethical Hacking Team.
Change History
13 Jul 2021: Initial Publication
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
16 July 2021
UID
ibm16473095