9.8
CRITICAL
CVE-2016-1560
ExaGrid Root Shell and Support Account Default Password Vulnerability
Description

ExaGrid appliances with firmware before 4.8 P26 have a default password of (1) inflection for the root shell account and (2) support for the support account in the web interface, which allows remote attackers to obtain administrative access via an SSH or HTTP session.

INFO

Published Date :

April 21, 2017, 8:59 p.m.

Last Modified :

Nov. 21, 2024, 2:46 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2016-1560 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 Exagrid ex3000_firmware
2 Exagrid ex5000_firmware
3 Exagrid ex7000_firmware
4 Exagrid ex10000e_firmware
5 Exagrid ex13000e_firmware
6 Exagrid ex21000e_firmware
7 Exagrid ex32000e_firmware
8 Exagrid ex40000e_firmware
9 Exagrid ex3000
10 Exagrid ex5000
11 Exagrid ex7000
12 Exagrid ex10000e
13 Exagrid ex13000e
14 Exagrid ex21000e
15 Exagrid ex32000e
16 Exagrid ex40000e
References to Advisories, Solutions, and Tools

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-2016-1560 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2016-1560 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 [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Apr. 27, 2017

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://www.rapid7.com/db/modules/exploit/linux/ssh/exagrid_known_privkey No Types Assigned http://www.rapid7.com/db/modules/exploit/linux/ssh/exagrid_known_privkey Third Party Advisory
    Changed Reference Type https://community.rapid7.com/community/infosec/blog/2016/04/07/r7-2016-04-exagrid-backdoor-ssh-keys-and-hardcoded-credentials No Types Assigned https://community.rapid7.com/community/infosec/blog/2016/04/07/r7-2016-04-exagrid-backdoor-ssh-keys-and-hardcoded-credentials Exploit, Mitigation, Third Party Advisory
    Changed Reference Type http://packetstormsecurity.com/files/136634/ExaGrid-Known-SSH-Key-Default-Password.html No Types Assigned http://packetstormsecurity.com/files/136634/ExaGrid-Known-SSH-Key-Default-Password.html Exploit, Third Party Advisory, VDB Entry
    Added CWE CWE-798
    Added CPE Configuration AND OR *cpe:2.3:o:exagrid:ex3000_firmware:4.8:*:*:*:*:*:*:* OR cpe:2.3:h:exagrid:ex3000:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:exagrid:ex5000_firmware:4.8:*:*:*:*:*:*:* OR cpe:2.3:h:exagrid:ex5000:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:exagrid:ex7000_firmware:4.8:*:*:*:*:*:*:* OR cpe:2.3:h:exagrid:ex7000:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:exagrid:ex10000e_firmware:4.8:*:*:*:*:*:*:* OR cpe:2.3:h:exagrid:ex10000e:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:exagrid:ex13000e_firmware:4.8:*:*:*:*:*:*:* OR cpe:2.3:h:exagrid:ex13000e:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:exagrid:ex21000e_firmware:4.8:*:*:*:*:*:*:* OR cpe:2.3:h:exagrid:ex21000e:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:exagrid:ex32000e_firmware:4.8:*:*:*:*:*:*:* OR cpe:2.3:h:exagrid:ex32000e:-:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:exagrid:ex40000e_firmware:4.8:*:*:*:*:*:*:* OR cpe:2.3:h:exagrid:ex40000e:-:*:*:*:*:*:*:*
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-2016-1560 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-2016-1560 weaknesses.

Exploit Prediction

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

1.57 }} -0.34%

score

0.85301

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability