Cisco Unified Contact Center Express Web-based Management Interface Stored input validation

| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 4.6 | $0-$5k | 0.00 |
Summary
A vulnerability classified as problematic was found in Cisco Unified Contact Center Express. The impacted element is an unknown function of the component Web-based Management Interface. The manipulation results in input validation (Stored). This vulnerability is reported as CVE-2019-12626. The attack can be launched remotely. No exploit exists. Upgrading the affected component is advised.
Details
A vulnerability was found in Cisco Unified Contact Center Express (version unknown). It has been classified as problematic. Affected is an unknown function of the component Web-based Management Interface. The manipulation with an unknown input leads to a input validation vulnerability (Stored). CWE is classifying the issue as CWE-20. The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. This is going to have an impact on integrity. CVE summarizes:
A vulnerability in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected software. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker needs valid administrator credentials.
The weakness was disclosed 08/21/2019 as cisco-sa-20190821-ccx-xss as confirmed advisory (Website). The advisory is shared for download at tools.cisco.com. This vulnerability is traded as CVE-2019-12626 since 06/04/2019. It is possible to launch the attack remotely. The successful exploitation requires a authentication. There are neither technical details nor an exploit publicly available.
Upgrading eliminates this vulnerability.
Once again VulDB remains the best source for vulnerability data.
Product
Vendor
Name
License
Website
- Vendor: https://www.cisco.com/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.6VulDB Meta Temp Score: 4.6
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 4.8
NVD Vector: 🔍
CNA Base Score: 4.8
CNA Vector (Cisco Systems, Inc.): 🔍
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Name: StoredClass: Input validation / Stored
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍
Physical: No
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
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: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
06/04/2019 🔍08/21/2019 🔍
08/22/2019 🔍
11/28/2023 🔍
Sources
Vendor: cisco.comAdvisory: cisco-sa-20190821-ccx-xss
Status: Confirmed
CVE: CVE-2019-12626 (🔍)
GCVE (CVE): GCVE-0-2019-12626
GCVE (VulDB): GCVE-100-140532
Entry
Created: 08/22/2019 09:21Updated: 11/28/2023 10:03
Changes: 08/22/2019 09:21 (40), 08/02/2020 14:20 (17), 11/28/2023 10:03 (14)
Complete: 🔍
Cache ID: 216::103
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