CVE-2018-5954 : phpFreeChat 1.7 and earlier allows remote attackers to cause a denial of service

phpFreeChat 1.7 and earlier allows remote attackers to cause a denial of service by sending a large number of connect commands.

Published 2018-01-25 16:29:00

Updated 2019-10-03 00:03:26

Source MITRE

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2018-5954

Phpfreechat » Phpfreechat
Versions up to, including, (<=) 1.7
cpe:2.3:a:phpfreechat:phpfreechat:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

2.82%

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

~ 89 %

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

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
7.5	HIGH	CVSS:3.0/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-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

Assigned by: nvd@nist.gov (Primary)

http://packetstormsecurity.com/files/146037/PHPFreeChat-1.7-Denial-Of-Service.html

PHPFreeChat 1.7 Denial Of Service ≈ Packet Storm
Exploit;Third Party Advisory;VDB Entry
https://www.exploit-db.com/exploits/43852/

PHPFreeChat 1.7 - Denial of Service
Exploit;Third Party Advisory;VDB Entry

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