EUVD-2026-57530
GHSA-mxq4-3vpv-f9jh
Severity by source
AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Race conditions (CWE-362) require timing precision to win the window, justifying AC:H over vendor-assigned AC:L; PR:L reflects mandatory authentication; C:L/I:N/A:N matches the information-disclosure-only impact.
Primary rating from Vendor (ibm).
CVSS VectorNVD
Lifecycle Timeline
2DescriptionNVD
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to a race condition.
AnalysisAI
IBM i versions 7.3 through 7.6 expose sensitive information to remote authenticated attackers via a race condition (CWE-362). The flaw allows a low-privileged network-authenticated user to read data outside their authorization boundary during a timing window in an undisclosed subsystem. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a valid low-privilege IBM i user account (CVSS PR:L confirmed) - unauthenticated exploitation is not possible. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The vendor-assigned CVSS base score of 4.3 (Medium) appropriately reflects the constrained impact ceiling: only confidentiality is affected (C:L), with no integrity or availability impact (I:N, A:N), and exploitation requires authenticated network access (PR:L, AV:N). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Apply the vendor-released patch documented in IBM support page 7283292 at https://www.ibm.com/support/pages/node/7283292. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-362 – Race Condition
View allSame technique Information Disclosure
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External POC / Exploit Code
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