Cisco TelePresence Video Communication Server X8.5.2 access control

| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 6.8 | $0-$5k | 0.00 |
Summary
A vulnerability was found in Cisco TelePresence Video Communication Server X8.5.2. It has been classified as problematic. The affected element is an unknown function. The manipulation leads to access control. This vulnerability is listed as CVE-2015-4325. There is no available exploit.
Details
A vulnerability, which was classified as critical, has been found in Cisco TelePresence Video Communication Server X8.5.2 (Unified Communication Software). This issue affects an unknown code block. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability.
The weakness was presented 10/06/2015 with Cisco as cisco-sa-20151006-vcs as confirmed advisory (Website). The advisory is shared at tools.cisco.com. The identification of this vulnerability is CVE-2015-4325 since 06/04/2015. The exploitation is known to be easy. An attack has to be approached locally. The requirement for exploitation is a simple authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.
The vulnerability is also documented in the databases at X-Force (106929), SecurityFocus (BID 77054†) and Vulnerability Center (SBV-54391†). If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Product
Type
Vendor
Name
Version
License
Website
- Vendor: https://www.cisco.com/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.8VulDB Meta Temp Score: 6.8
VulDB Base Score: 7.8
VulDB Temp Score: 6.8
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
| AV | AC | Au | C | I | A |
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| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Access controlCWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍
Physical: Partially
Local: Yes
Remote: No
Availability: 🔍
Status: Unproven
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
| 0-Day | Unlock | Unlock | Unlock | Unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
06/04/2015 🔍10/06/2015 🔍
10/06/2015 🔍
10/06/2015 🔍
10/07/2015 🔍
10/12/2015 🔍
11/15/2015 🔍
06/20/2022 🔍
Sources
Vendor: cisco.comAdvisory: cisco-sa-20151006-vcs
Organization: Cisco
Status: Confirmed
CVE: CVE-2015-4325 (🔍)
GCVE (CVE): GCVE-0-2015-4325
GCVE (VulDB): GCVE-100-78293
X-Force: 106929 - Cisco TelePresence Video Communication Server privilege escalation
SecurityFocus: 77054 - Cisco TelePresence Video Communication Server Expressway Local Privilege Escalation Vulnerability
SecurityTracker: 1033751
Vulnerability Center: 54391 - [cisco-sa-20151006-vcs] Cisco TelePresence Video Communication Server (VCS) Expressway X8.5.2 Local Code Execution, Medium
Entry
Created: 10/07/2015 10:50Updated: 06/20/2022 09:20
Changes: 10/07/2015 10:50 (52), 04/12/2018 17:09 (9), 06/20/2022 09:20 (4)
Complete: 🔍
Cache ID: 216:46D:103
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