The IBM Tivoli Storage Manager (IBM Spectrum Protect 7.1 and 8.1) default authentication protocol is vulnerable to a brute force attack due to disclosing too much information during authentication
Published Oct 5, 2017
9.8
CRITICALCVSS 3.0
EPSS 1.90%
Description
The IBM Tivoli Storage Manager (IBM Spectrum Protect 7.1 and 8.1) default authentication protocol is vulnerable to a brute force attack due to disclosing too much information during authentication. An attacker could gain user or administrative access to the TSM server. IBM X-Force ID: 118750.
Affected products
-
- Version 7.1StatusaffectedConstraints-
- Version 8.1StatusaffectedConstraints-
- 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 | Spectrum Protect | n/a |
|
- 6.1
- 6.1.0
- 6.1.1
- 6.1.2
- 6.1.3
- 6.1.4
- 6.1.5
- 6.1.5.4
- 6.1.5.5
- 6.1.5.6
- 6.2.0
- 6.2.1
- 6.2.2
- 6.2.3
- 6.2.4
- 6.3
- 6.3.0.5
- 6.3.0.15
- 6.3.0.17
- 6.3.1
- 6.3.1.2
- 6.3.2.2
- 6.3.3
- 6.3.4
- 6.3.5
- 6.3.5.1
- 6.3.6
- 6.3.6.100
- 6.4.1
- 6.4.1.0
- 6.4.2
- 6.4.2.100
- 6.4.2.200
- 6.4.2.500
- 6.4.2.600
- 6.4.3
- 6.4.3.1
- 7.1
- 7.1..5.100
- 7.1.0.1
- 7.1.0.2
- 7.1.0.3
- 7.1.1
- 7.1.1.1
- 7.1.1.2
- 7.1.1.100
- 7.1.1.200
- 7.1.1.300
- 7.1.3
- 7.1.3.000
- 7.1.3.1
- 7.1.3.2
- 7.1.3.100
- 7.1.4
- 7.1.4.1
- 7.1.4.2
- 7.1.5
- 7.1.5.200
- 7.1.6
- 7.1.7
- 7.1.7.100
- 7.1.7.200
- 8.1.0
- 8.1.1
- 8.1.1.100
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.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/Au:N/C:P/I:N/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 | 1.90% (0.01898) | 78.91th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.90% (0.01898) | 76.88th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.20% (0.00201) | 40.23th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.18% (0.00185) | 57.08th | v3 (v2023.03.01) |
| Jul 3, 2024 | 0.18% (0.00185) | 56.01th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.18% (0.00185) | 54.00th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
References (2)
- http://www.ibm.com/support/docview.wss?uid=swg22007935 x_refsource_CONFIRMPatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/118750 x_refsource_MISCVDB EntryVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.ibm.com/support/docview.wss?uid=swg22007935 | x_refsource_CONFIRMPatchVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/118750 | x_refsource_MISCVDB EntryVendor Advisory |
Change history (0)
No recorded changes yet.