CVSS 3.1
6.5 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NCVE-2026-2477 Multiple vulnerabilities in IBM watsonx Orchestrate with watsonx Assistant Cartridge
Medium (6.5) in ibm watsonx orchestrate cartridge for cloud pak for data. EPSS 0.3% estimated probability of exploitation activity in the next 30 days.
On this page
IBM watsonx Orchestrate Cartridge for Cloud Pak for Data 4.8.4 through 4.8.5, and 5.0.0 through 5.4.2 fails to enforce backend authorization checks, allowing low‑privileged users to directly invoke administrative API endpoints. This bypasses UI‑level access restrictions and may lead to unauthorized execution of privileged functions.
Severity
- EPSS
- 0.3% estimated probability of exploitation activity in the next 30 days; 25th percentile. Scored 2026-11-13. A forecast for this CVE across the internet, not for your own systems.
- CISA's assessment (SSVC)
- Exploitation: none · Automatable: no · Technical impact: partial, assessed 2026-11-12. From CISA's Vulnrichment in the CVE List: whether it is exploited, whether exploiting it can be automated, and how much control it gives.
- CWE
- CWE-862 Missing Authorization
- OWASP Top 10
- A01:2025 Broken Access Control
- Published
- Modified
- Assigned by
- ibm (CNA)
- NVD analysis
- Awaiting analysis
- Record from
- the NVD, synced
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Affected
- ibm:watsonx orchestrate cartridge for cloud pak for data
Versions
From the CNA's record in the CVE List.
| Product | Affected |
|---|---|
| IBM watsonx Orchestrate Cartridge for Cloud Pak for Data | from 4.8.4 through 4.8.5 |
| IBM watsonx Orchestrate Cartridge for Cloud Pak for Data | from 5.0.0 through 5.4.2 |
Attack patterns (CAPEC)
- CAPEC-665 Exploitation of Thunderbolt Protection Flaws Likelihood: Low · Severity: Very High
The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits.