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cpe:2.3:h:dlink:dap-2020:*:*:*:*:*:*:*:*

part: h version: * update: *

VendorDlink (b610c9ff-f722-5d9d-a6df-9bee7f4d4b44)
ProductDap 2020 (42f428b7-524d-5d38-9582-caaca62d6c1e)
Edition*
Language*
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Target hardware*
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NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-34863 not_vulnerable 2026-06-08 05:32:17.066387 Details available
HIGH (8.8)
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 1.01rc001 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the var:page parameter provided to the webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13271.
Published: 2021-10-25T17:10:50.000Z
Updated: 2024-08-04T00:26:54.606Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-34862 not_vulnerable 2026-06-08 05:32:17.066015 Details available
HIGH (8.8)
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 1.01rc001 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the var:menu parameter provided to the webproc endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13270.
Published: 2021-10-25T17:10:49.000Z
Updated: 2024-08-04T00:26:54.205Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-34861 not_vulnerable 2026-06-08 05:32:17.065621 Details available
HIGH (8.8)
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2020 1.01rc001 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the webproc endpoint, which listens on TCP port 80 by default. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-12104.
Published: 2021-10-25T17:10:47.000Z
Updated: 2024-08-04T00:26:54.669Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-34860 not_vulnerable 2026-06-08 05:32:17.065125 Details available
MEDIUM (6.5)
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of D-Link DAP-2020 1.01rc001 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the getpage parameter provided to the webproc endpoint. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose information in the context of root. Was ZDI-CAN-12103.
Published: 2021-10-25T17:10:45.000Z
Updated: 2024-08-04T00:26:54.228Z
Reference links
Imported from gcve-enriched-dumps CVE data

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