9.8
CRITICAL
CVE-2019-11996
HPE Nimble Storage Multi Array Group Privilege Escalation Vulnerability
Description

Potential security vulnerabilities have been identified with HPE Nimble Storage systems in multi array group configurations. The vulnerabilities could be exploited by an attacker to gain elevated privileges on the array. The following NimbleOS versions, and all subsequent releases, contain a software fix for this vulnerability: 3.9.2.0, 4.5.5.0, 5.0.8.0 and 5.1.3.0.

INFO

Published Date :

Nov. 7, 2019, 7:15 p.m.

Last Modified :

Nov. 21, 2024, 4:22 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2019-11996 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Hpe nimbleos
2 Hpe nimble_storage_af20_all_flash_array
3 Hpe nimble_storage_af20q_all_flash_dual_controller
4 Hpe nimble_storage_af40_all_flash_dual_controller
5 Hpe nimble_storage_af60_all_flash_dual_controller
6 Hpe nimble_storage_af80_all_flash_dual_controller
7 Hpe nimble_storage_cs3000
8 Hpe nimble_storage_cs5000
9 Hpe nimble_storage_cs7000
10 Hpe nimble_storage_secondary_flash_arrays
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2019-11996.

URL Resource
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03964en_us Vendor Advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03964en_us Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-11996 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-11996 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03964en_us
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-269 NVD-CWE-noinfo
  • Initial Analysis by [email protected]

    Nov. 13, 2019

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03964en_us No Types Assigned https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03964en_us Vendor Advisory
    Added CWE NIST CWE-269
    Added CPE Configuration AND OR *cpe:2.3:o:hpe:nimbleos:*:*:*:*:*:*:*:* versions from (including) 3.1.0.0 up to (including) 3.9.1.0 *cpe:2.3:o:hpe:nimbleos:*:*:*:*:*:*:*:* versions from (including) 4.1.0.0 up to (including) 4.5.4.0 *cpe:2.3:o:hpe:nimbleos:*:*:*:*:*:*:*:* versions from (including) 5.0.1.0 up to (including) 5.0.7.0 *cpe:2.3:o:hpe:nimbleos:*:*:*:*:*:*:*:* versions from (including) 5.1.0.0 up to (including) 5.1.2.0 OR cpe:2.3:h:hpe:nimble_storage_af20_all_flash_array:-:*:*:*:*:*:*:* cpe:2.3:h:hpe:nimble_storage_af20q_all_flash_dual_controller:-:*:*:*:*:*:*:* cpe:2.3:h:hpe:nimble_storage_af40_all_flash_dual_controller:-:*:*:*:*:*:*:* cpe:2.3:h:hpe:nimble_storage_af60_all_flash_dual_controller:-:*:*:*:*:*:*:* cpe:2.3:h:hpe:nimble_storage_af80_all_flash_dual_controller:-:*:*:*:*:*:*:* cpe:2.3:h:hpe:nimble_storage_cs3000:-:*:*:*:*:*:*:* cpe:2.3:h:hpe:nimble_storage_cs5000:-:*:*:*:*:*:*:* cpe:2.3:h:hpe:nimble_storage_cs7000:-:*:*:*:*:*:*:* cpe:2.3:h:hpe:nimble_storage_secondary_flash_arrays:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-11996 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-11996 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.22 }} 0.00%

score

0.58626

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability