NetApp Plug-in for Symantec NetBackup up to 2.0.0 Server Certificate certificate validation
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.5 | $0-$5k | 0.00 |
A vulnerability was found in NetApp Plug-in for Symantec NetBackup up to 2.0.0 (Backup Software). It has been rated as critical. This issue affects an unknown code block of the component Server Certificate. The manipulation with an unknown input leads to a certificate validation vulnerability. Using CWE to declare the problem leads to CWE-295. The product does not validate, or incorrectly validates, a certificate. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
NetApp Plug-in for Symantec NetBackup prior to version 2.0.1 makes use of a non-unique server certificate, making it vulnerable to impersonation.
The bug was discovered 11/29/2016. The weakness was shared 12/05/2016 (Website). It is possible to read the advisory at securityfocus.com. The identification of this vulnerability is CVE-2016-7171 since 09/08/2016. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1587.003 according to MITRE ATT&CK.
The vulnerability was handled as a non-public zero-day exploit for at least 6 days. During that time the estimated underground price was around $0-$5k.
Upgrading to version 2.0.1 eliminates this vulnerability.
Product
Type
Name
Version
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: 5.6VulDB Meta Temp Score: 5.5
VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.6
NVD Vector: 🔍
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: Certificate validationCWE: CWE-295 / CWE-287
ATT&CK: T1587.003
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: NetApp Plug-in for Symantec NetBackup 2.0.1
Timeline
09/08/2016 🔍11/29/2016 🔍
11/29/2016 🔍
12/05/2016 🔍
12/05/2016 🔍
12/05/2016 🔍
10/05/2022 🔍
Sources
Advisory: securityfocus.com⛔Status: Not defined
Confirmation: 🔍
CVE: CVE-2016-7171 (🔍)
SecurityTracker: 1037391
SecurityFocus: 94659 - NetApp Plug-in for Symantec NetBackup CVE-2016-7171 Security Bypass Vulnerability
Entry
Created: 12/05/2016 21:39Updated: 10/05/2022 07:05
Changes: 12/05/2016 21:39 (52), 06/17/2019 10:27 (13), 10/05/2022 07:05 (3)
Complete: 🔍
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