Vulnerability Details : CVE-2018-21115
NETGEAR XR500 devices before 2.3.2.32 are affected by remote code execution by unauthenticated attackers.
Vulnerability category: Input validationExecute code
Products affected by CVE-2018-21115
- cpe:2.3:o:netgear:xr500_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-21115
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 58 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-21115
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.8
|
MEDIUM | AV:A/AC:L/Au:N/C:P/I:P/A:P |
6.5
|
6.4
|
NIST | |
8.8
|
HIGH | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
MITRE | |
8.8
|
HIGH | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2018-21115
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-21115
-
https://kb.netgear.com/000060243/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-XR500-PSV-2018-0309
Security Advisory for Unauthenticated Remote Code Execution on XR500, PSV-2018-0309 | Answer | NETGEAR SupportVendor Advisory
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