Security readout for executives and security teams
Plain-English summary
CVE-2022-35192 is a denial-of-service issue in the D-Link DSL-3782 router firmware v1.01. An unauthenticated attacker can disrupt the device through login parameters, potentially affecting network availability. The public record does not provide CVSS, a confirmed patch, or evidence of active exploitation.
Executive priority
Treat this as a network availability risk for locations using the affected D-Link router. Prioritize confirming exposure and removing untrusted access to the management interface before broader remediation planning.
Technical view
The CVE describes unauthenticated DoS against Login.asp on D-Link Wireless AC1200 Dual Band VDSL/ADSL Modem Router DSL-3782 firmware v1.01, triggered through the User or Pwd parameter. No CWE, CVSS vector, or broader affected-version list is supplied in the provided sources.
Likely exposure
Exposure is likely limited to D-Link DSL-3782 devices running firmware v1.01, especially where the web management interface is reachable by untrusted networks. The sources do not confirm other models or firmware versions.
Exploitation context
The CVE states unauthenticated remote DoS behavior, but the record is not in CISA KEV and the supplied sources do not show active exploitation. The Pastebin reference appears to be disclosure material, but its contents are not independently detailed in the bundle.
Researcher notes
The source data is sparse: no CVSS, no CWE, no full vendor advisory details, and no confirmed fix in the bundle. Avoid expanding affected scope beyond DSL-3782 firmware v1.01 unless D-Link or CVE updates confirm it.
Mitigation direction
- Check D-Link security bulletins and support pages for DSL-3782 firmware guidance.
- Restrict router administration interfaces to trusted internal management networks.
- Disable remote administration if it is enabled and not required.
- Replace or retire affected devices if no supported firmware path exists.
- Monitor for repeated abnormal requests to Login.asp.
Validation and detection
- Inventory D-Link DSL-3782 devices and record firmware versions.
- Confirm whether firmware v1.01 is present in production or branch networks.
- Verify management interfaces are not exposed to the public internet.
- Review logs for repeated Login.asp requests or router instability.
- Track D-Link advisories for vendor-confirmed remediation 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.
CVE-2022-35192 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.
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://www.dlink.com/en/security-bulletin/CVE reference, mitre
- https://pastebin.com/upHp001eCVE reference, mitre
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.