CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.5 | $0-$5k | 0.00 |
A vulnerability has been found in Cisco Web Security Appliance (Anti-Malware Software) (version unknown) and classified as critical. This vulnerability affects an unknown function of the component SSH Key Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was published 06/25/2015 with Cisco as cisco-sa-20150625-ironport as confirmed advisory (Website). The advisory is available at tools.cisco.com. This vulnerability was named CVE-2015-4216 since 06/04/2015. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.
The vulnerability scanner Nessus provides a plugin with the ID 84501 , which helps to determine the existence of the flaw in a target environment. The commercial vulnerability scanner Qualys is able to test this issue with plugin 43030 (Cisco Virtual WSA, ESA, and SMA Multiple Default SSH Keys Vulnerabilities (cisco-sa-20150625-ironport)).
The vulnerability is also documented in the databases at X-Force (104072) and Tenable (84501). Similar entry is available at 76091.
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.8VulDB Meta Temp Score: 8.5
VulDB Base Score: 9.8
VulDB Temp Score: 8.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Information disclosureCWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Unproven
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 84501
Nessus File: 🔍
Nessus Risk: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
06/04/2015 🔍06/25/2015 🔍
06/25/2015 🔍
06/26/2015 🔍
06/26/2015 🔍
06/26/2015 🔍
06/28/2015 🔍
05/21/2022 🔍
Sources
Vendor: cisco.comAdvisory: cisco-sa-20150625-ironport
Organization: Cisco
Status: Confirmed
CVE: CVE-2015-4216 (🔍)
X-Force: 104072 - Cisco Web Security Virtual Appliance SSH keys privilege escalation
SecurityTracker: 1032725
Vulnerability Center: 50713 - [cisco-sa-20150625-ironport] Cisco WSAv, ESAv and SMAv Remote Bypass Restrictions due to Use of Same SSH Key Across Different Installations, Critical
SecurityFocus: 75417 - Multiple Cisco Products CVE-2015-4216 Default SSH Host Keys Privilege Escalation Vulnerability
See also: 🔍
Entry
Created: 06/26/2015 09:44Updated: 05/21/2022 21:41
Changes: 06/26/2015 09:44 (63), 07/01/2017 08:13 (3), 05/21/2022 21:16 (4), 05/21/2022 21:28 (1), 05/21/2022 21:41 (1)
Complete: 🔍
Cache ID: 18:9C0:103
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