CVE-2026-81212Critical· 10.0▾ MidnightIBM DataStage on Cloud Pak for Data 5.4.0.0 allows an unauthenticated user to perform an arbitrary write into shared Redis under any tenant's key. This collapses the platform's credential-encryption boundary and lets an anonymous caller …
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 55 · likelihood 0.1 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Oct 22.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
0.3%
IBM DataStage on Cloud Pak for Data 5.4.0.0 allows an unauthenticated user to perform an arbitrary write into shared Redis under any tenant's key. This collapses the platform's credential-encryption boundary and lets an anonymous caller poison any tenant's cached flow parameters.
datastage_on_cloud_pak_for_data 5.4.0.0IBM strongly recommends addressing the vulnerability now by upgrading DataStage on Cloud Pak for Data.
Product(s)Version(s) number and/or range Remediation/Fix/InstructionsDataStage on Cloud Pak for Data5.4.0.0
Upgrade to 5.4 patch 8 or later by following these instructions https://www.ibm.com/docs/en/software-hub/5.4.x .
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-17068Medium· 5.4IBM i is Affected By Improper Authorization and Access Control Vulnerabilities in Network File System
CVE-2026-17275Low· 3.7IBM i is Affected by an Improper Validation Vulnerability
CVE-2026-10030High· 7.1IBM MQ Console allows authenticated non-administrative users to create and start queue managers due to improper authorization checks.
CVE-2026-94402Medium· 6.1IBM vulnerable to cross-site scripting (XSS) via unsanitized title truncation
CVE-2026-93888High· 7.8IBM Sterling Connect:Direct for Unix Buffer Overflow
CVE-2026-82891High· 8.1IBM Guardium Data Protection is affected by a security vulnerability