Security readout for executives and security teams
Plain-English summary
CVE-2018-13127 concerns an Ethereum smart contract for SP8DE PreSale Token (DSPX). The reported flaw is an integer overflow in the mint function that can let the contract owner obtain arbitrary minted tokens, undermining token supply integrity and trust in balances.
Executive priority
Treat this as a targeted digital-asset integrity issue. It is unlikely to affect general IT systems, but it can matter materially if the organization has financial, custody, exchange, or smart-contract exposure to DSPX.
Technical view
The CVE describes an integer overflow in DSPX token minting logic. The source bundle identifies the affected asset as the SP8DE PreSale Token smart contract on Ethereum, with exploitation tied to the contract owner’s mint capability. No CVSS score, CWE, patch, or affected version range is provided.
Likely exposure
Exposure appears limited to parties holding, trading, integrating, or otherwise relying on the DSPX Ethereum token contract. The CVE metadata does not identify conventional software products, package versions, CPEs, or enterprise platforms.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. The described abuse path requires the contract owner’s mint authority, so the main concern is token supply manipulation rather than remote compromise of enterprise systems.
Researcher notes
Evidence is sparse: the CVE provides a short description and GitHub references, but no CVSS, CWE, patch status, affected address, or exploit telemetry. Analysis should stay anchored to the referenced contract source and on-chain behavior.
Mitigation direction
- Check the project repository and announcements for any official guidance or migration notice.
- Inventory holdings, exchange support, custody, or integrations involving DSPX.
- Avoid relying on affected token supply assumptions until the contract is reviewed.
- For managed portfolios, assess whether DSPX exposure should be restricted or removed.
Validation and detection
- Confirm whether your organization holds, lists, custodies, or integrates DSPX.
- Identify the exact Ethereum contract used by any DSPX workflow.
- Review the mint logic for integer overflow risk and owner-only privileges.
- Compare token supply and mint history against expected issuance records.
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.
Credential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-13127 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/dwfault/AirTokens/blob/master/SPXToken/mint%20interger%20overflow.mdCVE reference · x_refsource_MISC
- https://github.com/dwfault/AirTokens/tree/master/DSPXCVE 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.