IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.11, 6.2.1 before 6.2.1.3, and 6.2.2 before 6.2.2.2 and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.2.0 before 6.2.0.11, 6.2.1 before 6.2.1.3, and 6.2.2 before 6.2.2.2 do not check whether an OpenID attribute is signed in the (1) SREG (aka simple registration extension) and (2) AX (aka attribute exchange extension) cases, which allows man-in-the-middle attackers to spoof OpenID provider data by inserting unsigned attributes
Published Jan 18, 2013
4.3
MEDIUMCVSS 2.0
EPSS 1.13%
Description
IBM Tivoli Federated Identity Manager (TFIM) 6.2.0 before 6.2.0.11, 6.2.1 before 6.2.1.3, and 6.2.2 before 6.2.2.2 and Tivoli Federated Identity Manager Business Gateway (TFIMBG) 6.2.0 before 6.2.0.11, 6.2.1 before 6.2.1.3, and 6.2.2 before 6.2.2.2 do not check whether an OpenID attribute is signed in the (1) SREG (aka simple registration extension) and (2) AX (aka attribute exchange extension) cases, which allows man-in-the-middle attackers to spoof OpenID provider data by inserting unsigned attributes.
Affected products
No data.
Configuration 1
- 6.2.0
- 6.2.0.1
- 6.2.0.2
- 6.2.0.3
- 6.2.0.8
- 6.2.0.9
- 6.2.0.10
Configuration 2
- 6.2.1
- 6.2.1.1
- 6.2.1.2
Configuration 3
- 6.2.2
Configuration 4
- 6.2.0
- 6.2.0.1
- 6.2.0.2
- 6.2.0.3
- 6.2.0.8
- 6.2.0.9
- 6.2.0.10
Configuration 5
- 6.2.1
Configuration 6
- 6.2.2
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.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:N/I:P/A:N
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 v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.13% (0.01131) | 65.22th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.13% (0.01131) | 62.11th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.52% (0.00515) | 64.59th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.27% (0.00266) | 68.48th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.27% (0.00266) | 66.68th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.27% (0.00266) | 62.40th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.18% (0.01183) | 61.76th | v2 (v2022.01.01) |
| Oct 19, 2022 | 1.18% (0.01183) | 60.79th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.18% (0.01183) | 58.77th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.18% (0.01183) | 35.15th | v2 (v2022.01.01) |
References (8)
- http://secunia.com/advisories/51212 third-party-advisoryx_refsource_SECUNIA
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV23451 vendor-advisoryx_refsource_AIXAPAR
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV23452 vendor-advisoryx_refsource_AIXAPAR
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV23453 vendor-advisoryx_refsource_AIXAPAR
- http://www-01.ibm.com/support/docview.wss?uid=swg21615744 x_refsource_CONFIRMVendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg21615748 x_refsource_CONFIRMVendor Advisory
- http://www.securityfocus.com/bid/56390 vdb-entryx_refsource_BID
- https://exchange.xforce.ibmcloud.com/vulnerabilities/77790 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/51212 | third-party-advisoryx_refsource_SECUNIA | |
| http://www-01.ibm.com/support/docview.wss?uid=swg1IV23451 | vendor-advisoryx_refsource_AIXAPAR | |
| http://www-01.ibm.com/support/docview.wss?uid=swg1IV23452 | vendor-advisoryx_refsource_AIXAPAR | |
| http://www-01.ibm.com/support/docview.wss?uid=swg1IV23453 | vendor-advisoryx_refsource_AIXAPAR | |
| http://www-01.ibm.com/support/docview.wss?uid=swg21615744 | x_refsource_CONFIRMVendor Advisory | |
| http://www-01.ibm.com/support/docview.wss?uid=swg21615748 | x_refsource_CONFIRMVendor Advisory | |
| http://www.securityfocus.com/bid/56390 | vdb-entryx_refsource_BID | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/77790 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.