Security readout for executives and security teams
Plain-English summary
This CVE affects D-Link DIR-601 A1 routers running firmware 1.02NA. The router’s password-change process reportedly does not require the current password and sends the change in cleartext. That can weaken control of the device if an attacker can reach or observe the management path.
Executive priority
Treat this as a targeted network-edge hygiene issue. It is not KEV-listed in the provided bundle, but exposed or unsupported routers can create avoidable business risk and should be removed, isolated, or updated promptly.
Technical view
The CVE describes insecure authentication practices in the DIR-601 A1 1.02NA management workflow: password changes do not require old-password verification, and the password-change traffic occurs in cleartext. The source bundle does not provide CVSS, CWE, vendor remediation, or confirmed exploit details.
Likely exposure
Exposure is likely limited to D-Link DIR-601 A1 devices on firmware 1.02NA, especially where the administrative interface is reachable from untrusted networks or used over observable network paths.
Exploitation context
The provided sources do not show CISA KEV listing or active exploitation. Public references indicate disclosure information exists, but the bundle does not establish exploitation in the wild or a weaponized campaign.
Researcher notes
The record’s affected-product metadata is sparse, but the CVE description names D-Link DIR-601 A1 1.02NA. No patch, CVSS vector, CWE, exploit status, or vendor advisory is included in the supplied evidence, so avoid broad claims beyond that scope.
Mitigation direction
- Identify and prioritize any D-Link DIR-601 A1 1.02NA routers.
- Restrict router administration to trusted internal networks only.
- Disable remote administration if enabled.
- Use trusted, encrypted administrative network paths where possible.
- Check D-Link guidance for firmware updates or replacement options.
- Replace unsupported devices if no vendor fix is available.
Validation and detection
- Inventory routers and confirm model and firmware version.
- Verify the management interface is not internet-exposed.
- Review whether remote administration is enabled.
- Assess password-change behavior in a controlled lab.
- Check vendor documentation for any fixed firmware or end-of-support status.
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-2018-10641 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://www.peerlyst.com/posts/vulnerability-disclosure-insecure-authentication-practices-in-d-link-router-cve-2018-10641-joe-grayCVE reference · x_refsource_MISC
- https://advancedpersistentsecurity.net/cve-2018-10641/CVE reference · x_refsource_MISC
- https://gist.github.com/jocephus/806ff4679cf54af130d69777a551f819CVE 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.