CVSS 3.1
9.9 criticalCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:HCVE-2026-107331
Critical (9.9) in ibm datastage on cloud pak for data. EPSS 0.5% estimated probability of exploitation activity in the next 30 days.
IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to obtain sensitive information due to an absolute-path traversal vulnerability.
Severity
- EPSS
- 0.5% estimated probability of exploitation activity in the next 30 days; 43rd percentile. Scored 2026-11-10. A forecast for this CVE across the internet, not for your own systems.
- CWE
- CWE-36 Absolute Path Traversal
- OWASP Top 10
- A01:2025 Broken Access Control
- Published
- Modified
- NVD analysis
- Awaiting analysis
- Record from
- the NVD, synced
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Explain CVE-2026-107331 for an engineer deciding whether to act. Use https://cve.bz/api/public/cves/CVE-2026-107331?via=ask-ai-copy and https://cve.bz/cve/CVE-2026-107331?via=ask-ai-copy as the source of truth: what is affected and which versions fix it, whether it is in CISA KEV, public exploits, and its EPSS (an internet-wide 30-day estimate of exploitation activity, not a forecast for my systems). If they give no fixed versions, use the CVE record https://cveawg.mitre.org/api/cve/CVE-2026-107331 or the vendor advisory, not third-party mirrors. Tell me how to check whether I am affected and how to verify a fix. Cite the sources and say where they are uncertain.Opens a third-party assistant; its answer is its own, not cve.bz's. The prompt holds only this CVE's id and public links.
Affected
- ibm:datastage on cloud pak for data
Versions
From the CNA's record in the CVE List.
| Product | Affected |
|---|---|
| IBM DataStage on Cloud Pak for Data | 5.4.0.0 |
Attack patterns (CAPEC)
- CAPEC-597 Absolute Path Traversal
The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits.