9.0
CRITICAL
CVE-2015-4235
Cisco APIC Remote Privilege Escalation Vulnerability
Description

Cisco Application Policy Infrastructure Controller (APIC) devices with software before 1.0(3o) and 1.1 before 1.1(1j) and Nexus 9000 ACI devices with software before 11.0(4o) and 11.1 before 11.1(1j) do not properly restrict access to the APIC filesystem, which allows remote authenticated users to obtain root privileges via unspecified use of the APIC cluster-management configuration feature, aka Bug IDs CSCuu72094 and CSCuv11991.

INFO

Published Date :

July 24, 2015, 2:59 p.m.

Last Modified :

Sept. 21, 2017, 1:29 a.m.

Remotely Exploitable :

Yes !

Impact Score :

10.0

Exploitability Score :

8.0
Affected Products

The following products are affected by CVE-2015-4235 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 Cisco nx-os
2 Cisco application_policy_infrastructure_controller_\(apic\)
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-2015-4235.

URL Resource
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150722-apic Vendor Advisory
http://www.securitytracker.com/id/1033025

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-2015-4235 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-4235 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
  • CVE Modified by [email protected]

    Sep. 21, 2017

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1033025 [No Types Assigned]
  • CVE Translated by [email protected]

    Jul. 30, 2015

    Action Type Old Value New Value
    Removed Translation Vulnerabilidad en dispositivos Cisco Application Policy Infrastructure Controller (APIC) con software en sus versiones anteriores a la 1.0(3o) y 1.1 anteriores a la 1.1(1j) y dispositivos Nexus 9000 ACI con software en sus versiones anteriores a la 11.0(4o) y 11.x anteriores a la 11.1(1j), no restringen adecuadamente el acceso al sistema de archivos APIC lo cual permite a usuarios remotos autenticados obtener privilegios de root a través del uso no especificado de la configuración de la funcionalidad cluster-management en el APIC, también conocido como Bug ID CSCuu72094 y CSCuv11991.
    Added Translation Vulnerabilidad en dispositivos Cisco Application Policy Infrastructure Controller (APIC) con software en sus versiones anteriores a la 1.0(3o) y 1.1 anteriores a la 1.1(1j) y dispositivos Nexus 9000 ACI con software en sus versiones anteriores a la 11.0(4o) y 11.1 anteriores a la 11.1(1j), no restringen adecuadamente el acceso al sistema de archivos APIC lo cual permite a usuarios remotos autenticados obtener privilegios de root a través del uso no especificado de la configuración de la funcionalidad cluster-management en el APIC, también conocido como Bug ID CSCuu72094 y CSCuv11991.
  • CVE Modified by [email protected]

    Jul. 29, 2015

    Action Type Old Value New Value
    Changed Description Cisco Application Policy Infrastructure Controller (APIC) devices with software before 1.0(3o) and 1.1 before 1.1(1j) and Nexus 9000 ACI devices with software before 11.0(4o) and 11.x before 11.1(1j) do not properly restrict access to the APIC filesystem, which allows remote authenticated users to obtain root privileges via unspecified use of the APIC cluster-management configuration feature, aka Bug IDs CSCuu72094 and CSCuv11991. Cisco Application Policy Infrastructure Controller (APIC) devices with software before 1.0(3o) and 1.1 before 1.1(1j) and Nexus 9000 ACI devices with software before 11.0(4o) and 11.1 before 11.1(1j) do not properly restrict access to the APIC filesystem, which allows remote authenticated users to obtain root privileges via unspecified use of the APIC cluster-management configuration feature, aka Bug IDs CSCuu72094 and CSCuv11991.
  • CVE Translated by [email protected]

    Jul. 24, 2015

    Action Type Old Value New Value
    Removed Translation Vulnerabilidad en dispositivos Cisco Application Policy Infrastructure Controller (APIC) con software en sus versiones anteriores a la 1.0(3o) y 1.1 anteriores a la 1.1(1j) y dispositivos Nexus 9000 ACI con software en sus versiones anteriores a la 11.0(4o) y 11.x anteriores a la 11.1(1j), no restringen adecuadamente el acceso al sistema de archivos APIC lo cual permite a usuarios remotos autenticados obtener privilegios de root a través del uso no especificado de la configuración de la funcionalidad cluster-management en el APIC, también conocido como Bug ID CSCuu72094 and CSCuv11991.
    Added Translation Vulnerabilidad en dispositivos Cisco Application Policy Infrastructure Controller (APIC) con software en sus versiones anteriores a la 1.0(3o) y 1.1 anteriores a la 1.1(1j) y dispositivos Nexus 9000 ACI con software en sus versiones anteriores a la 11.0(4o) y 11.x anteriores a la 11.1(1j), no restringen adecuadamente el acceso al sistema de archivos APIC lo cual permite a usuarios remotos autenticados obtener privilegios de root a través del uso no especificado de la configuración de la funcionalidad cluster-management en el APIC, también conocido como Bug ID CSCuu72094 y CSCuv11991.
  • Modified Analysis by [email protected]

    Jul. 24, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:o:cisco:application_policy_infrastructure_controller_\(apic\):1.0\(1e\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(1b\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(1c\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(1d\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(1e\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(2j\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(2m\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(3f\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(3i\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(3k\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(3n\):*:*:*:*:*:*:* *cpe:2.3:o:cisco:nx-os:11.0\(4h\):*:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:L/Au:S/C:C/I:C/A:C)
    Changed Reference Type http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150722-apic No Types Assigned http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150722-apic Advisory
    Added CWE CWE-264
  • Initial Analysis by [email protected]

    Jul. 24, 2015

    Action Type Old Value New Value
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-2015-4235 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-2015-4235 weaknesses.

Exploit Prediction

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

0.16 }} 0.00%

score

0.50480

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability