Home/CVE/D-Link DIR-859 routers before v1.07b03_beta allow Unauthenticated Information Disclosure via the AUTHORIZED_GROUP=1%0a v
CVE

CVE-2019-20213

D-Link DIR-859 routers before v1.07b03_beta allow Unauthenticated Information Disclosure via the AUTHORIZED_GROUP=1%0a v

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.

HIGH · CVSS 7.5 EPSS 0.00841
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CWE-863Incorrect Authorization
▤

Affected Products & Versions

17
dlink dir-859 firmware<= 1.05b03
dlink dir-859 firmwareall versions
dlink dir-822 firmware<= 2.03b01
dlink dir-822 firmware<= 3.12b04
dlink dir-823 firmware<= 1.00b06
dlink dir-865l firmware<= 1.07b01
dlink dir-868l firmware<= 1.12b04
dlink dir-868l firmware<= 2.05b02
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD02 Jan 2020 · 02:16 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://medium.com/%40s1kr10s/d-link-dir-859-unauthenticated-information-disclosure-en-faf1a9a13f3f
https://medium.com/%40s1kr10s/d-link-dir-859-unauthenticated-information-disclosure-es-6540f7f55b03
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10146Vendor Advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10147Vendor Advisory
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