IBM i authentication bypass
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 | i | unaffected |
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Configuration 1 [-]
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No data.
No data available yet.
Vendor Solution
The issue can be fixed by applying a PTF to IBM i. IBM i 7.6, 7.5, 7.4, and 7.3 are addressed. The IBM i PTF number for 5770-SS1 Option 34 contains the fix for the vulnerability. IBM i Release 5770-SS1 7.6 SJ06558 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ06558 7.5 SJ06557 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ06557 7.4 SJ06552 https://www.ibm.com/mysupport/s/fix-information?legacy=SJ06552 7.3 SJ06550 https://www.ibm.com/support/fixcentral Important note: IBM recommends that all users running unsupported versions of affected products upgrade to supported and fixed version of affected products.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-23989 | IBM i 7.3, 7.4, 7.5, and 7.6 is affected by an authenticated user obtaining elevated privileges with IBM Digital Certificate Manager for i (DCM) due to a web session hijacking vulnerability. An authenticated user without administrator privileges could exploit this vulnerability to perform actions in DCM as an administrator. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.233% probability within 30 days)
| Link | Providers |
|---|---|
| https://www.ibm.com/support/pages/node/7241008 |
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:o:ibm:i:7.3:*:*:*:*:*:*:* cpe:2.3:o:ibm:i:7.4:*:*:*:*:*:*:* cpe:2.3:o:ibm:i:7.5:*:*:*:*:*:*:* cpe:2.3:o:ibm:i:7.6:*:*:*:*:*:*:* |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | IBM i 7.3, 7.4, 7.5, and 7.6 is affected by an authenticated user obtaining elevated privileges with IBM Digital Certificate Manager for i (DCM) due to a web session hijacking vulnerability. An authenticated user without administrator privileges could exploit this vulnerability to perform actions in DCM as an administrator. | |
| Title | IBM i authentication bypass | |
| First Time appeared |
Ibm
Ibm i |
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| Weaknesses | CWE-290 | |
| CPEs | cpe:2.3:a:ibm:i:7.3:*:*:*:*:*:*:* cpe:2.3:a:ibm:i:7.4:*:*:*:*:*:*:* cpe:2.3:a:ibm:i:7.5:*:*:*:*:*:*:* cpe:2.3:a:ibm:i:7.6:*:*:*:*:*:*:* |
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| Vendors & Products |
Ibm
Ibm i |
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| References |
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| Metrics |
cvssV3_1
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