High severity · published Jul 22, 2020
CVE-2020-15894
An issue was discovered on D-Link DIR-816L devices 2.x before 1.10b04Beta02
7.5
CVSS
1.7%
EPSS
No
On KEV
Description
An issue was discovered on D-Link DIR-816L devices 2.x before 1.10b04Beta02. There exists an exposed administration function in getcfg.php, which can be used to call various services. It can be utilized by an attacker to retrieve various sensitive information, such as admin login credentials, by setting the value of _POST_SERVICES in the query string to DEVICE.ACCOUNT.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DF
Dir-816l Firmware · Dlink
2.06; 2.06.b09 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-15894
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-15894
Third Party Advisory
https://research.loginsoft.com/bugs/multiple-vulnerabilities-discovered-in-the-d-link-firmware-dir-816l/
Patch
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10169
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