Security readout for executives and security teams
Plain-English summary
Dataiku DSS versions before 4.2.3 exposed a way for remote attackers to tell whether a username existed. This is not a data breach by itself, but valid usernames can help attackers refine phishing, credential attacks, or further probing.
Executive priority
Treat this as a targeted hardening item rather than an emergency, unless exposed DSS instances are internet-facing or tied to sensitive analytics environments.
Technical view
The issue is an information disclosure weakness in the Dataiku DSS REST API related to profile picture visibility. The CVE states that remote attackers could determine whether a username was valid. The source bundle identifies affected versions as Dataiku DSS before 4.2.3.
Likely exposure
Exposure is likely limited to organizations running Dataiku DSS before 4.2.3, particularly where DSS REST API functionality is reachable by untrusted or remote users.
Exploitation context
The bundle does not show CISA KEV listing or cited evidence of active exploitation. A public GitHub reference exists, so defenders should assume the issue is publicly known, but not necessarily actively exploited.
Researcher notes
The CVE lacks CVSS, CWE, and detailed CPE data in the bundle. Validate exposure using actual DSS version and deployment reachability, not the placeholder affected-product metadata.
Mitigation direction
- Upgrade Dataiku DSS to version 4.2.3 or later.
- Review Dataiku’s 4.2 security release notes for vendor guidance.
- Restrict DSS REST API access to trusted users and networks.
- Monitor for unusual REST API or profile-picture access patterns.
Validation and detection
- Inventory all Dataiku DSS deployments and versions.
- Confirm no deployment is running a version before 4.2.3.
- Check whether DSS REST API endpoints are reachable externally.
- Review authentication and access logs for username enumeration indicators.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2018-10732 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/alt3kx/CVE-2018-10732CVE reference · x_refsource_MISC
- https://doc.dataiku.com/dss/latest/release_notes/4.2.html#securityCVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.