Vulnerability Details : CVE-2023-31856
A command injection vulnerability in the hostTime parameter in the function NTPSyncWithHostof TOTOLINK CP300+ V5.2cu.7594_B20200910 allows attackers to execute arbitrary commands via a crafted http packet.
Products affected by CVE-2023-31856
- cpe:2.3:o:totolink:cp300\+_firmware:5.2cu.7594_b20200910:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-31856
2.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 89 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-31856
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2023-31856
-
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-31856
-
https://github.com/xiangbulala/CVE/blob/main/totlink.md
CVE/totlink.md at main · xiangbulala/CVE · GitHubExploit;Third Party Advisory
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