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01 Record

CVE-2026-8654

Improper input validation in Delphix Continuous Data connectors allows an authenticated user to execute arbitrary operating system commands on the staging or target host.

HighPUBLISHEDCNA: Perforce
CNA base score8.7 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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02 Description

Improper input validation in Delphix Continuous Data connectors allows an authenticated user to execute arbitrary operating system commands on the staging or target host.

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.23% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 14.1% of scored records. A rank, not a probability.
NVD base score
8.7 (CVSS v4.0), scored by the NVD independently of the CNA.
NVD CVSS vector
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD analysis status
Awaiting Analysis. NVD last modified this record on 2026-10-26.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-05-15 05:59Z5 MO AGO
Last updated
2026-05-15 11:09Z5 MO AGO
Reserved
2026-05-15
Assigning CNA
Perforce
Record state
PUBLISHED
Severity
High (CVSS 8.7)
CNA CVSS vector
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
Weaknesses
  • CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Base
Data version
5.2
Document digest
ae7cf6641551ebd5bfbc3826358df37e5b7d38a54a254438b06b79d8088b96a4

05 Affected products

VendorProductVersionsPlatforms
Delphix Continuous dataIBM Db2 Connector0 to < 2025.2—
Delphix Continuous dataMangoDB Connector0 to < 2025.2.1—
Delphix Continuous dataPostgreSQL Connector0 to < 2025.1.0—
Delphix Continuous dataMySQL Connector0 to < 2025.1.0—
Delphix Continuous dataOracle EBS Connector0 to < 2025.2.0—
Delphix Continuous dataSAP HANA Connector0 to < 2026.2.0—
Delphix Continuous dataCockroachDB Connector0 to < 2025.2.0—
Delphix Continuous dataCouchbase Connector0 to < 1.3.2—
Delphix Continuous dataCassandra Connector0 to < 2025.1.0—
Delphix Continuous dataYugabyteDB Connector0 to < 2025.1.1—
Delphix Continuous dataMSSQL on Linux Connector0 to < 2025.1.0—
Delphix Continuous dataOracle Backup Ingestion Connector0 to < 4.2.1—

06 References