CVE-2019-20213
D-Link DIR-859 routers before v1.07b03_beta allow Unauthenticated Information Disclosure via the...
D-Link DIR-859 routers before v1.07b03_beta allow Unauthenticated Information Disclosure via the AUTHORIZED_GROUP=1%0a value, as demonstrated by vpnconfig.php.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
D-Link DIR-859 routers before v1.07b03_beta allow Unauthenticated Information Disclosure via the AUTHORIZED_GROUP=1%0a value, as demonstrated by vpnconfig.php.
- Record
CVE-2019-20213- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-74, CWE-863
- Updated
- 2026-11-02
CVE List No score
D-Link DIR-859 routers before v1.07b03_beta allow Unauthenticated Information Disclosure via the AUTHORIZED_GROUP=1%0a value, as demonstrated by vpnconfig.php.
- Record
CVE-2019-20213- Updated
- 2026-11-02
EUVDEUVD-2019-10767 No score
D-Link DIR-859 routers before v1.07b03_beta allow Unauthenticated Information Disclosure via the AUTHORIZED_GROUP=1%0a value, as demonstrated by vpnconfig.php.
- Record
EUVD-2019-10767- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c2wf-4gpc-mpwc No score
D-Link DIR-859 routers before v1.07b03_beta allow Unauthenticated Information Disclosure via the...
D-Link DIR-859 routers before v1.07b03_beta allow Unauthenticated Information Disclosure via the AUTHORIZED_GROUP=1%0a value, as demonstrated by vpnconfig.php.
- Record
GHSA-c2wf-4gpc-mpwc- Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
- dlink dir-818lx firmware
- dlink dir-822 firmware
- dlink dir-823 firmware
- dlink dir-859 firmware
- dlink dir-865l firmware
- dlink dir-868l firmware
- dlink dir-869 firmware
- dlink dir-880l firmware
- dlink dir-885l firmware
- dlink dir-885r firmware
- dlink dir-890l firmware
- dlink dir-890r firmware
Show 2 moreShow less
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-20213 is a high vulnerability (CVSS 7.5) in Dlink Dir-818lx Firmware, published January 2, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.18%, the 82nd percentile. No source names a fixed version.
References
medium.com/%40s1kr10s/d-link-dir-859-unauthenticated-information-disclosure-en-faf1a9a13f3f
supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10147
nvd.nist.gov/vuln/detail/CVE-2019-20213
github.com/advisories/GHSA-c2wf-4gpc-mpwc