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TwcertCVELIST:CVE-2024-45696

HistorySep 16, 2024 - 6:45 a.m.

CVE-2024-45696 D-Link WiFi router - Hidden Functionality

2024-09-1606:45:52

CWE-912

twcert

www.cve.org

d-link

wireless routers

hidden functionality

telnet service

hard-coded credentials

local network

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

22.3%

JSON

Certain models of D-Link wireless routers contain hidden functionality. By sending specific packets to the web service, the attacker can forcibly enable the telnet service and log in using hard-coded credentials. The telnet service enabled through this method can only be accessed from within the same local network as the device.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "DIR-X4860 A1",
    "vendor": "D-Link",
    "versions": [
      {
        "status": "affected",
        "version": "1.00"
      },
      {
        "status": "affected",
        "version": "1.04"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "COVR-X1870",
    "vendor": "D-Link",
    "versions": [
      {
        "lessThanOrEqual": "1.02",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

References

www.twcert.org.tw/en/cp-139-8087-c3e70-2.html

www.twcert.org.tw/tw/cp-132-8086-93ed5-1.html

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

22.3%

JSON

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