CVE-2023-3206 : A vulnerability classified as problematic was found in Chengdu VEC40G 3.0. Affec

A vulnerability classified as problematic was found in Chengdu VEC40G 3.0. Affected by this vulnerability is an unknown functionality of the file /send_order.cgi?parameter=restart. The manipulation of the argument restart with the input reboot leads to denial of service. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-231229 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Published 2023-06-12 15:15:10

Updated 2024-05-17 02:27:21

Source VulDB

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2023-3206

Feiyuxing » Vec40g Firmware » Version: 3.0
cpe:2.3:o:feiyuxing:vec40g_firmware:3.0:*:*:*:*:*:*:*
Matching versions
When used together with: Feiyuxing » Vec40g » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2023-3206

EPSS FAQ

2.69%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 85 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-3206

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:N/A:P	10.0	2.9	VulDB
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
5.3	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	3.9	1.4	VulDB
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: Low
5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	3.9	1.4	VulDB	2024-02-29
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: Low
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2023-3206

CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

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)
CWE-404 Improper Resource Shutdown or Release

The product does not release or incorrectly releases a resource before it is made available for re-use.

Assigned by: cna@vuldb.com (Secondary)

References for CVE-2023-3206

https://vuldb.com/?ctiid.231229

CVE-2023-3206: Chengdu VEC40G denial of service (CNVD-2021-91411)
Third Party Advisory
https://vuldb.com/?id.231229

CVE-2023-3206: Chengdu VEC40G denial of service (CNVD-2021-91411)
Third Party Advisory
https://github.com/shulao2020/cve/blob/main/Flying%20Fish.md

cve/Flying Fish.md at main · shulao2020/cve · GitHub
Exploit;Third Party Advisory

Jump to

Vulnerability Details : CVE-2023-3206

Products affected by CVE-2023-3206

Exploit prediction scoring system (EPSS) score for CVE-2023-3206

CVSS scores for CVE-2023-3206

CWE ids for CVE-2023-3206

References for CVE-2023-3206