Security readout for executives and security teams
Apache Incubator Heron UI could allow a user with access to the web page to read files outside the intended container. If exposed, this could disclose host files and secrets. The bundle does not provide CVSS, a named fix version, or evidence of active exploitation. Exposure is most likely where Heron UI from versions 0.13.0 to 0.17.8 is reachable by untrusted users or broad internal networks. Prioritize quickly if Heron UI is internet-facing or broadly accessible. Arbitrary file read can expose credentials and operational secrets. If Heron is isolated to trusted admins, urgency is lower but still warrants verification and remediation planning. Mitigation focus: Inventory Apache Incubator Heron deployments and versions.; Restrict Heron UI access to trusted administrators and networks.; Check Apache Heron advisory guidance for fixed versions or official remediation..
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
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Container behavior lookup
The affected technology mentions containers, so container-specific ATT&CK technique review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-11789 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
- [heron-dev] 20190306 [CVE-2018-11789] Apache Incubator Heron file access vulnerabilityCVE reference · mailing-list, x_refsource_MLIST
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.