Security readout for executives and security teams
Plain-English summary
This CVE concerns a bug in a cryptocurrency token contract, not a typical server product. If an organization holds, trades, or integrates the affected GROW token contract, faulty arithmetic in the sell path could cause incorrect value handling. The public record does not name a patch, deployed address, or active exploitation.
Executive priority
Treat this as a targeted cryptocurrency smart-contract exposure, not an enterprise-wide infrastructure emergency. Prioritize review only if the organization holds GROW, supports it operationally, or depends on systems that integrate the token.
Technical view
CVE-2018-13325 describes an integer overflow in the _sell function of a GROWCHAIN (GROW) Ethereum token smart contract implementation. The public record does not provide CVSS, CWE, concrete affected versions, deployed contract addresses, patches, or mitigations. Analysis should focus on whether any deployed or integrated GROW contract matches the referenced implementation.
Likely exposure
Exposure appears limited to parties that hold, trade, monitor, or integrate the referenced GROWCHAIN Ethereum token contract. The source bundle lists vendor, product, and versions as n/a, so organizational exposure cannot be assumed without contract inventory and integration review.
Exploitation context
The source bundle does not indicate active exploitation, and KEV status is false. The available evidence only states that an integer overflow exists in the _sell function. No exploit status, exploit method, or real-world incident is cited.
Researcher notes
Evidence is sparse. The CVE record identifies an integer overflow in _sell, but provides no CVSS, CWE, affected version range, deployed address, patch reference, or exploitation evidence. Validation depends on matching real deployed contracts or integrations to the referenced implementation.
Mitigation direction
- Check the GROWCHAIN project or token maintainer guidance for a fixed contract or migration plan.
- Inventory wallets, dapps, exchanges, and accounting systems for any GROW token dependency.
- Pause new integrations with the referenced implementation until exposure is confirmed.
- Prefer audited replacement contracts where business use of GROW is still required.
- Document residual risk if no maintained vendor guidance exists.
Validation and detection
- Confirm whether any organizational asset interacts with a GROWCHAIN token contract.
- Compare relevant contract source or bytecode with the referenced vulnerable implementation.
- Review contract logic for unchecked arithmetic in the _sell path.
- Review transaction history for abnormal sell-related accounting or balance behavior.
- Record unknowns, including missing affected versions and missing deployed contract addresses.
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
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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-2018-13325 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/safecomet/EtherTokens/blob/master/GROWCHAIN%20%28GROW%29/GROWCHAIN%20%28GROW%29.mdCVE 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.