Vulnerability Details : CVE-2018-18907
An issue was discovered on D-Link DIR-850L 1.21WW devices. A partially completed WPA handshake is sufficient for obtaining full access to the wireless network. A client can access the network by sending packets on Data Frames to the AP without encryption.
Vulnerability category: BypassGain privilege
Products affected by CVE-2018-18907
- cpe:2.3:o:dlink:dir-850l_firmare:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-18907
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 46 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-18907
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2018-18907
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-18907
-
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10097
D-Link Technical SupportVendor Advisory
-
https://www.synopsys.com/blogs/software-security/wpa2-encryption-bypass-defensics-fuzzing/
WPA2 encryption bypass: Finding vulnerabilities with Defensics | SynopsysThird Party Advisory
-
http://us.dlink.com/security-advisories/
Broken Link
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