XXE in IBM Jazz For Service Management
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 when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 204775.
Vulnerability class: XXE (XML External Entity)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.
EPSS exploit prediction
EPSS: 0.015 (72.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 72.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- IBM Jazz For Service Management — versions 1.1.3.10
- IBM Jazz For Service Management — versions 1.1.3.10
- IBM Tivoli Netcool\/omnibus Gui — versions 1.1.3.10
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.ibm.com/support/pages/node/6490905 (Patch, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/204775 (VDB Entry, vdb-entry)
Frequently asked questions
- What is CVE-2021-29831?
- CVE-2021-29831 is a high-severity vulnerability in IBM Jazz For Service Management, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 8.1/10. Published 2021-09-21.
- How severe is CVE-2021-29831?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2021-29831 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.