CVE-2021-29831

mediumpriority · track · 33EPSS 0.015 · 74 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.47% (74th) EPSS

CVSS 5.5 · medium

Is it mine?

3 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

8.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.5–8.1

v2.05.5mediumAV:N/AC:L/Au:S/C:P/I:N/A:Pprimary · NVD / NIST USexploitability 8 · impact 4.9

v3.18.1highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 5.2

v3.07.1highCVSS:3.0/AV:N/A:L/C:H/UI:N/PR:L/S:U/I:N/AC:L/RL:O/E:U/RC:Csecondary · ENISA EU

v3.07.1highCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Lsecondary · psirt@us.ibm.com USexploitability 2.8 · impact 4.2

v3.17.4highCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-611USprimary

affected products (3)

Products and version ranges known to be affected.

IBM Jazz for Service Management≤ 1.1.3.10enisa_euvdEU
ibm jazz for service management= 1.1.3.10nvdUScpe:2.3:a:ibm:jazz_for_service_management:*:*:*:*:*:*:*:*
ibm tivoli netcool/omnibus gui= 1.1.3.10nvdUScpe:2.3:a:ibm:tivoli_netcool\/omnibus_gui:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2021-09-21modified 2026-06-17

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+1517 more

references (7)

External citations — patches, advisories, analysis.

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