Cisco Unified MeetingPlace Web Conferencing up to 8.5/8.6 Password Change credentials management
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.0 | $0-$5k | 0.00 |
A vulnerability was found in Cisco Unified MeetingPlace Web Conferencing up to 8.5/8.6 (Unified Communication Software). It has been rated as critical. This issue affects an unknown functionality of the component Password Change Handler. The manipulation with an unknown input leads to a credentials management vulnerability. Using CWE to declare the problem leads to CWE-255. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
The password-change feature in Cisco Unified MeetingPlace Web Conferencing 8.5 before 8.5(5) MR3 and 8.6 before 8.6(2) does not check the session ID or require entry of the current password, which allows remote attackers to reset arbitrary passwords via a crafted HTTP request, aka Bug ID CSCuu51839.
The weakness was published 07/24/2015 with Cisco as CSCuu51839 as confirmed advisory (Website). The advisory is shared at tools.cisco.com. The identification of this vulnerability is CVE-2015-4262 since 06/04/2015. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1552 for this issue.
The vulnerability scanner Nessus provides a plugin with the ID 85126 (Cisco Unified MeetingPlace Web Conferencing Unauthorized Password Change Security Bypass), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CISCO.
Upgrading to version 8.5(5) MR3 or 8.6(2) eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (85126).
Product
Type
Vendor
Name
Version
License
Support
- end of life (old version)
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
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CVSSv3
VulDB Meta Base Score: 7.3VulDB Meta Temp Score: 7.0
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Exploiting
Class: Credentials managementCWE: CWE-255
ATT&CK: T1552
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
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Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Nessus ID: 85126
Nessus Name: Cisco Unified MeetingPlace Web Conferencing Unauthorized Password Change Security Bypass
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Unified MeetingPlace Web Conferencing 8.5(5) MR3/8.6(2)
Timeline
06/04/2015 🔍07/22/2015 🔍
07/22/2015 🔍
07/24/2015 🔍
07/24/2015 🔍
07/25/2015 🔍
07/26/2015 🔍
06/03/2022 🔍
Sources
Vendor: cisco.comAdvisory: CSCuu51839
Organization: Cisco
Status: Confirmed
CVE: CVE-2015-4262 (🔍)
SecurityTracker: 1033024
Vulnerability Center: 51602 - [cisco-sa-20150722-mp] Cisco Unified MeetingPlace Remote Password Reset via Crafted HTTP, Critical
SecurityFocus: 75996 - Unified MeetingPlace Web Conferencing Unauthorized Password Change Security Bypass Vulnerability
Entry
Created: 07/25/2015 11:12Updated: 06/03/2022 20:04
Changes: 07/25/2015 11:12 (57), 08/03/2017 03:18 (10), 06/03/2022 19:57 (3), 06/03/2022 20:04 (1)
Complete: 🔍
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