Security readout for executives and security teams
Plain-English summary
CVE-2018-1000047 describes a remote code execution risk in NASA Kodiak v1.0 when an untrusted file is opened for optimization. The public bundle does not provide CVSS, a confirmed fix, or active exploitation evidence.
Executive priority
Treat this as an investigation item unless Kodiak v1.0 handles untrusted files. If it does, prioritize containment because the stated impact is remote code execution.
Technical view
The CVE identifies a CWE-502 issue in Kodiak library data processing. The stated trigger is opening an untrusted optimization file with the Kodiak library, potentially allowing remote code execution. Affected version evidence is limited to NASA Kodiak v1.0.
Likely exposure
Exposure appears limited to systems, developer workstations, or research workflows using NASA Kodiak v1.0 to process files from untrusted or semi-trusted sources.
Exploitation context
No CISA KEV listing or cited source confirms active exploitation. The described attack requires a victim or workflow to process an untrusted file with Kodiak.
Researcher notes
The public record is sparse: no CVSS, no patch statement, no detailed affected CPEs, and no KEV signal. Analysis should stay tied to Kodiak v1.0 and the untrusted-file processing condition.
Mitigation direction
- Identify whether NASA Kodiak v1.0 is present in any environment.
- Avoid processing untrusted files with Kodiak until vendor guidance is confirmed.
- Check the referenced GitHub issue and CVE record for remediation updates.
- Restrict Kodiak file processing to trusted inputs and isolated environments.
Validation and detection
- Search software inventories for NASA Kodiak v1.0 installations or dependencies.
- Review optimization workflows for files supplied by users, partners, or email.
- Confirm whether Kodiak is reachable through automated file-processing pipelines.
- Track the GitHub issue for any upstream fix or clarification.
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.
Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-1000047 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/nasa/Kodiak/issues/5CVE 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.