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CVE Record

CVE-2021-41445: A reflected cross-site-scripting attack in web application of D-Link DIR-X1860 before v1.10WWB09_Beta allow...

A reflected cross-site-scripting attack in web application of D-Link DIR-X1860 before v1.10WWB09_Beta allows a remote unauthenticated attacker to execute code in the device of the victim via sending a specific URL to the unauthenticated victim.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysismoderate

Security readout for executives and security teams

Plain-English summary

This issue affects the D-Link DIR-X1860 router web application before firmware v1.10WWB09_Beta. An attacker could lure a victim to a crafted URL and trigger reflected cross-site scripting. The bundle does not provide CVSS, affected configuration details, or evidence of active exploitation.

Executive priority

Treat this as a moderate-priority remediation item for environments with DIR-X1860 devices. The main business risk is browser-based compromise through social engineering, with incomplete public severity data and no source-backed active exploitation claim.

Technical view

CVE-2021-41445 is described as reflected XSS in the D-Link DIR-X1860 web application before v1.10WWB09_Beta. The source states a remote unauthenticated attacker can send a specific URL to an unauthenticated victim to execute code in the victim context. Endpoint, parameter, CWE, and scoring details are not provided.

Likely exposure

Exposure is most likely for organizations or users operating D-Link DIR-X1860 devices on firmware earlier than v1.10WWB09_Beta, especially where users can access the router web interface and may open attacker-supplied links.

Exploitation context

The provided sources support victim-interaction reflected XSS, not autonomous worm-like compromise. CISA KEV status is false in the bundle, and no cited source states active exploitation.

Researcher notes

The public bundle is sparse: no CVSS vector, CWE, vulnerable parameter, proof details, or exploit telemetry are included. Analysis should stay anchored to D-Link’s advisory and the CVE record until more technical evidence is available.

Mitigation direction

  • Check D-Link SAP10283 and the D-Link security bulletin for official guidance.
  • Update DIR-X1860 firmware to v1.10WWB09_Beta or later if D-Link confirms availability.
  • Limit router management interface access to trusted networks and users.
  • Warn administrators not to open unsolicited router-management links.

Validation and detection

  • Inventory D-Link DIR-X1860 devices and record installed firmware versions.
  • Confirm whether any device runs firmware earlier than v1.10WWB09_Beta.
  • Review D-Link advisory SAP10283 for product-specific remediation status.
  • Check whether router management interfaces are reachable from untrusted networks.
Prepared
Confidence
medium
Sources
4

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

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.

0CVSS vectors
3Timeline events
1ADP providers
3Source links

Vulnerability timeline

Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.

  1. CVE reservedCVE Program

    The CVE ID was reserved by the assigning CNA.

  2. CVE publishedCVE Program

    The CVE record was published.

  3. CVE updatedCVE Program

    The CVE record metadata indicates this as the latest update time.

ADP provider summaries

CVECVE Program Container

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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