// For flags

CVE-2013-7030

Cisco Unified Communications Manager - TFTP Service

Severity Score

7.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

The TFTP service in Cisco Unified Communications Manager (aka CUCM or Unified CM) allows remote attackers to obtain sensitive information from a phone via an RRQ operation, as demonstrated by discovering a cleartext UseUserCredential field in an SPDefault.cnf.xml file. NOTE: the vendor reportedly disputes the significance of this report, stating that this is an expected default behavior, and that the product's documentation describes use of the TFTP Encrypted Config option in addressing this issue

EN DISPUTA ** ** El servicio TFTP en Cisco Unified Communications Manager (también conocido como CUCM o Unified CM) permite a atacantes remotos obtener información sensible de un teléfono a través de una operación RRQ, como lo demuestra el descubrimiento de un campo UseUserCredential texto plano en un fichero SPDefault.cnf.xml . NOTA: el vendedor , discute la importancia de este informe, afirmando que se trata de un comportamiento predeterminado se esperaba, y que en la documentación del producto se describe el uso de la opción TFTP cifrados Config para tratar este asunto.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
Poc
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2013-12-09 CVE Reserved
  • 2013-12-12 CVE Published
  • 2013-12-12 First Exploit
  • 2024-06-29 EPSS Updated
  • 2024-10-29 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-310: Cryptographic Issues
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Cisco
Search vendor "Cisco"
 Unified Communications Manager
Search vendor "Cisco" for product "Unified Communications Manager"
*-
Affected