CVE-2019-17506 (GCVE-0-2019-17506)

Vulnerability from cvelistv5 – Published: 2019-10-11 19:29 – Updated: 2024-08-05 01:40
VLAI Previdian
Summary
There are some web interfaces without authentication requirements on D-Link DIR-868L B1-2.03 and DIR-817LW A1-1.04 routers. An attacker can get the router's username and password (and other information) via a DEVICE.ACCOUNT value for SERVICES in conjunction with AUTHORIZED_GROUP=1%0a to getcfg.php. This could be used to control the router remotely.
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • n/a
Assigner
References
Previdian
Known Exploited Vulnerability - GCVE BCP-07 Compliant
KEV entry ID: 1bd3f4ee-5c97-4cd9-905c-156f6c1a0001

Vulnerability ID: CVE-2019-17506

Status: Confirmed

Status Updated: 2025-04-27 02:00 CEST

Exploited: Yes

Timestamps
First Seen: 2025-04-27
Asserted: 2025-04-27
Scope
Notes: There are some web interfaces without authentication requirements on D-Link DIR-868L B1-2.03 and DIR-817LW A1-1.04 routers. An attacker can get the... | Affected: D-Link / DIR-868L, DIR-817LW | CVSS: 9.8 (CRITICAL) | EPSS: 0.56386 | Used in malware: unknown | Not yet in CISA KEV: True
Evidence

Type: Public Report

Signal: Successful Exploitation

Confidence: 70%

Source: previdian

Details
Feed Previdian (previdian.com)
Title There are some web interfaces without authentication requirements on D-Link DIR-868L B1-2.03 and DIR-817LW A1-1.04 routers. An attacker can get the...
Cve Id CVE-2019-17506
Vendor D-Link
Ghsa Id None
Product DIR-868L, DIR-817LW
Added Date 2025-04-27T00:00:00.000Z
Cvss Score 9.8
Epss Score 0.56386
Previous Ids
Cvss Severity CRITICAL
Virtual Patch False
Cvss Estimated False
Epss Percentile 0.99031
Used In Malware unknown
Vulnerability Id CVE-2019-17506
Ahead Of Cisa Kev None
Not Yet In Cisa Kev True
References
Created: 2026-10-02 09:10 CEST | Updated: 2026-10-02 09:10 CEST
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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