# OS command injection in Delphix Continuous data IBM Db2 Connector and others CVE record · `CVE-2026-8654` - **Identifiers:** `CVE-2026-8654` - **State:** Confirmed - **Severity:** CVSS 8.7 High - **Critical:** No - **CNA:** Perforce - **Weakness (CWE):** [CWE-78](https://cwe.mitre.org/data/definitions/78.html) - **Tags:** [Command injection](https://agentprime.io/advisories/tag/command-injection.md) - **Technologies:** [Delphix Continuous data IBM Db2 Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-ibm-db2-connector.md) · [Delphix Continuous data MangoDB Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-mangodb-connector.md) · [Delphix Continuous data PostgreSQL Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-postgresql-connector.md) · [Delphix Continuous data MySQL Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-mysql-connector.md) · [Delphix Continuous data Oracle EBS Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-oracle-ebs-connector.md) · [Delphix Continuous data SAP HANA Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-sap-hana-connector.md) · [Delphix Continuous data CockroachDB Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-cockroachdb-connector.md) · [Delphix Continuous data Couchbase Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-couchbase-connector.md) · [Delphix Continuous data Cassandra Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-cassandra-connector.md) · [Delphix Continuous data YugabyteDB Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-yugabytedb-connector.md) · [Delphix Continuous data MSSQL on Linux Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-mssql-on-linux-connector.md) · [Delphix Continuous data Oracle Backup Ingestion Connector](https://agentprime.io/advisories/technology/delphix-continuous-data-oracle-backup-ingestion-connector.md) - **Published:** 15 May 2026 - **Updated:** 15 May 2026 - **Reviewed by a person:** No Published by the CVE Program (CNA: Perforce) at 15 May 2026, 05:59 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. ## Affected products, as the CNA wrote them - Vendor: Delphix Continuous data. Product: IBM Db2 Connector. - affected: `before 2025.2` (custom) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: MangoDB Connector. - affected: `before 2025.2.1` (custom) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: PostgreSQL Connector. - affected: `before 2025.1.0` (custom) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: MySQL Connector. - affected: `before 2025.1.0` (custom) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: Oracle EBS Connector. - affected: `before 2025.2.0` (custom) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: SAP HANA Connector. - affected: `before 2026.2.0` (custom) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: CockroachDB Connector. - affected: `before 2025.2.0` (custom) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: Couchbase Connector. - affected: `before 1.3.2` (semver) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: Cassandra Connector. - affected: `before 2025.1.0` (custom) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: YugabyteDB Connector. - affected: `before 2025.1.1` (custom) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: MSSQL on Linux Connector. - affected: `before 2025.1.0` (custom) - Other versions: unaffected - Vendor: Delphix Continuous data. Product: Oracle Backup Ingestion Connector. - affected: `before 4.2.1` (semver) - Other versions: unaffected ## Not analysed yet We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter. ## Severity and exploitation - 8.7 High, CVSS 4.0: `CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N`, from CNA (Perforce) - **CISA KEV:** Not listed. - **EPSS:** 0.0023, the 14th percentile, on 15 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days. ## Timeline This record came from the full history of the CVE Program, published 15 May 2026. New records show when each source confirmed them. ## Sources - [CVE List: CVE-2026-8654](https://www.cve.org/CVERecord?id=CVE-2026-8654) - [NVD: CVE-2026-8654](https://nvd.nist.gov/vuln/detail/CVE-2026-8654) ### References from the CNA - (vendor-advisory) Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description. ## Check whether this affects you This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. Compare the affected versions above with what you run. - With the agentprime MCP server (), `get_advisory` returns this record and `search_advisories` finds related ones. Setup: - As JSON: - Everything that needs attention now: --- The web page: . Everything for agents: .