Threat database

CVE-2026-81207 is a Server-Side Request Forgery (SSRF) vulnerability in IBM DataStage on Cloud Pak for Data version 5.4.0.0. An authenticated tenant without project membership or role can fully control the scheme, host, port, and path of an outbound fetch request from a shared-infrastructure pod. The vulnerability allows reflection of the WSDL body verbatim to the caller. The affected component runs on an OpenShift overlay with access to co-tenant services, in-cluster CP4D APIs, and link-local addresses. The vulnerability impacts confidentiality with high severity and integrity with low severity, with no impact on availability.

IBM DataStage on Cloud Pak for Data 5.4.0.0 concatenates three caller-supplied strings into a String.format path on the shared /ds-storage RWX PVC and returns the file with no project ACL — pure IDOR plus traversal. Read is constrained to files named job.log/error.log, but DataStage job logs routinely carry connection strings, {dsnextenc} ciphertexts (decryptable via d2-f023), and customer-data row samples. This is the operator's tenant-to-tenant PVC-leakage threat verbatim; MEDIUM→HIGH via threat match.

IBM Langflow OSS 1.0.0 through 1.11.5 could allow a remote authenticated attacker to execute arbitrary Python code due to improper authorization of custom components in stored flows.

IBM Langflow OSS 1.0.0 through 1.11.5 allows an authenticated non-administrative user could execute arbitrary operating system commands on the server at the privilege level of the application process by constructing a flow with an MCP Tools component configured to use a local stdio subprocess transport. This bypasses both the LANGFLOW_CUSTOM_COMPONENT_ADMIN_ONLY and LANGFLOW_BLOCK_CODE_INTERPRETER_COMPONENTS server-side controls intended to prevent exactly this class of access. Successful exploitation could lead to arbitrary command execution, sensitive data exposure (including credentials from the process environment), file system modification, and lateral movement to services reachable from the server.

IBM Langflow OSS versions 1.0.0 through 1.11.5 contain a server-side request forgery (SSRF) vulnerability due to improper validation of user-supplied URLs. This flaw could allow a remote attacker to access sensitive information from internal network resources. The vulnerability has a high severity rating with a CVSS score of 8.6. No official patch or remediation details are provided in the available data.

CVE-2026-81265 is a Server-Side Request Forgery (SSRF) vulnerability in IBM Langflow OSS versions 1.0.0 through 1.11.5. It allows an unauthenticated attacker to induce the server to make HTTP requests to arbitrary domains. The vulnerability has a CVSS 3.1 base score of 7.5, indicating high severity with high confidentiality impact but no integrity or availability impact.

IBM Langflow OSS 1.0.0 through 1.11.5 could allow a remote authenticated attacker to execute flows and obtain sensitive information due to insufficient session expiration of API keys after user deactivation.

IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to overwrite ruleset files belonging to other tenants due to a path traversal vulnerability.

CVE-2026-81550 is a high-severity vulnerability in IBM DataStage on Cloud Pak for Data version 5.4.0.0. It involves improper neutralization of special elements in OS commands, allowing a remote authenticated attacker to execute arbitrary code. This vulnerability can lead to full confidentiality, integrity, and availability compromise of the affected system.

IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to arbitrarily write to or delete files on shared storage due to a path traversal vulnerability.

CVE-2026-81554 is a high-severity path traversal vulnerability in IBM DataStage on Cloud Pak for Data version 5.4.0.0. It allows a remote authenticated attacker to access sensitive information by exploiting improper limitation of a pathname to a restricted directory. The vulnerability has a CVSS score of 8.8, indicating a significant impact on confidentiality, integrity, and availability.

IBM Langflow OSS 1.0.0 through 1.11.5 could allow a remote authenticated attacker to execute arbitrary code due to improper neutralization of special characters in flow display names.

CVE-2026-82092 is an absolute path traversal vulnerability in IBM DataStage on Cloud Pak for Data version 5.4.0.0. This flaw allows a remote authenticated attacker to access sensitive information by exploiting improper validation of file paths. The vulnerability has a high severity rating with a CVSS score of 8.8, indicating significant impact on confidentiality, integrity, and availability.

CVE-2026-82095 is a high-severity vulnerability in IBM DataStage on Cloud Pak for Data version 5.4.0.0. It involves improper neutralization of special elements in OS commands, allowing a remote authenticated attacker to execute arbitrary code. The vulnerability requires authentication and has no user interaction needed. It impacts confidentiality, integrity, and availability of the affected system.

IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary code due to a Server-Side Request Forgery (SSRF) vulnerability.

CVE-2026-82098 is a high-severity vulnerability in IBM DataStage on Cloud Pak for Data version 5.4.0.0. It involves improper neutralization of special elements used in OS commands, allowing a remote authenticated attacker to execute arbitrary commands on the affected system. This vulnerability has a CVSS score of 8.8, indicating a significant risk to confidentiality, integrity, and availability. No patch or vendor advisory is currently provided, and there are no known exploits in the wild.

CVE-2026-82099 is a high-severity vulnerability in IBM DataStage on Cloud Pak for Data version 5.4.0.0. It involves improper neutralization of special elements in OS commands, allowing a remote authenticated attacker to execute arbitrary code. This vulnerability affects confidentiality, integrity, and availability of the affected system.

CVE-2026-82100 is a critical path traversal vulnerability in IBM DataStage on Cloud Pak for Data version 5.4.0.0. It allows a remote authenticated attacker to cause a denial of service by improperly limiting pathname access to restricted directories. The vulnerability has a high CVSS score of 9.6, indicating severe impact on integrity and availability without affecting confidentiality.

CVE-2026-82107 is a critical improper authentication vulnerability in IBM DataStage on Cloud Pak for Data version 5.4.0.0. It allows a remote authenticated attacker to bypass security restrictions and obtain sensitive information. The vulnerability has a high CVSS score of 9.6, indicating severe impact on confidentiality and integrity without affecting availability. No patch or remediation details are provided, and no known exploits are reported in the wild.

IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary code due to improper limitation of a pathname to a restricted directory.