Security readout for executives and security teams
Plain-English summary
NASA SingleDop v1.0 is reported to allow remote code execution when a victim opens a specially crafted radar data file. This is serious for organizations that use SingleDop to process weather or radar files, but exposure appears limited to environments running that specific version and handling untrusted files.
Executive priority
Prioritize remediation where SingleDop v1.0 is used operationally or handles external radar data. The business risk is high-impact but likely narrow in scope.
Technical view
The CVE describes a CWE-502 unsafe deserialization issue in the NASA SingleDop weather data library. The attack path is user-assisted: opening a malicious radar data file. The source bundle says the vulnerability appears fixed in v1.1. No CVSS details or broader affected product data were supplied.
Likely exposure
Likely exposure is specialized: research, weather, or scientific workflows using NASA SingleDop v1.0. Risk increases where users or automated workflows open radar data files from external or untrusted sources.
Exploitation context
The supplied data does not show CISA KEV listing or active exploitation. Public evidence only supports exploitability through opening a specially crafted radar data file, not internet-scale exploitation.
Researcher notes
Evidence is thin: the CVE description and GitHub PR are the only supplied technical anchors. Do not assume additional affected versions, exploit maturity, or compensating controls beyond the cited data.
Mitigation direction
- Upgrade NASA SingleDop from v1.0 to v1.1 or later.
- Restrict radar data files to trusted sources until upgraded.
- Review the referenced GitHub pull request for vendor fix context.
- Isolate processing of externally supplied radar files where upgrade is delayed.
Validation and detection
- Inventory systems, scripts, and environments for NASA SingleDop usage.
- Confirm any installed SingleDop version is v1.1 or later.
- Identify workflows that open radar data files from outside parties.
- Check whether untrusted radar files can reach SingleDop users or pipelines.
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-2018-1000045 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/SingleDop/pull/19CVE reference · x_refsource_CONFIRM
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.