CVE-2017-9543

HIGH EPSS 67.6%

Published Jun 12, 20179y ago · Modified Jun 17, 20262w ago

7.5 CVSS 3.1

High

Published Jun 12, 2017 9y ago

Last Modified Jun 17, 2026 2w ago

Description

register.ghp in EFS Software Easy Chat Server versions 2.0 to 3.1 allows remote attackers to reset arbitrary passwords via a crafted POST request to registresult.htm.

CVSS Details

Base Score

7.5

Exploitability

3.9

Impact

3.6

Vector string

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality None

Integrity High

Availability None

Threat Intelligence

EPSS Exploit Probability

67.6% percentile

Exploit & Patch Status

Public Exploit Known

No Patch Available

Weaknesses 1

CWE-640

Affected Products 1

Vendor	Product	Version	Range
echatserver	easy_chat_server	*	≥2.0 – ≤3.1

References 1

exploit-db.com https://www.exploit-db.com/exploits/42154/

ExploitThird Party AdvisoryVDB Entry

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.