IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data
Published Jan 21, 2022
8.2
HIGHCVSS 3.1
EPSS 1.73%
Description
IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 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: 190838.
Affected products
-
- Version 10.4.0StatusaffectedConstraints-
- Version 10.4.1StatusaffectedConstraints-
- Version 10.4.2StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IBM | Cognos Controller | n/a |
|
- 10.4.0
- 10.4.1
- 10.4.2
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
CVSS:3.0/UI:N/AV:N/AC:L/I:N/PR:L/S:U/A:L/C:H/E:U/RL:O/RC:C
1 other source (NVD) ▾
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L
AV:N/AC:L/Au:N/C:P/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.73% (0.01726) | 76.71th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.73% (0.01726) | 74.51th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.37% (0.00370) | 56.68th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.15% (0.00154) | 53.05th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.15% (0.00151) | 50.68th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.14% (0.00140) | 47.79th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 41.67% (0.41667) | 98.28th | v1 |
| Jan 28, 2022 | 41.67% (0.41667) | 98.27th | v1 |
| Jan 27, 2022 | 0.78% (0.00785) | 21.88th | v5 (v2026.06.15) |
| Jan 22, 2022 | 0.78% (0.00785) | 21.78th | v1 |
References (2)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/190838 vdb-entryx_refsource_XFVDB EntryVendor Advisory
- https://www.ibm.com/support/pages/node/6509856 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/190838 | vdb-entryx_refsource_XFVDB EntryVendor Advisory | |
| https://www.ibm.com/support/pages/node/6509856 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.