CVE-2013-7030 Information disclosure in n/a
Remote attackers can obtain sensitive phone configuration data via TFTP RRQ operations, exposing cleartext credentials in default configurations.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2013-7030?
CVE-2013-7030 is a high-severity vulnerability in Cisco Unified Communications Manager, published on 12 Dec 2013. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
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
Weakness: CWE-310
Which versions are affected by CVE-2013-7030?
It affects 1 product.
Products include Cisco Unified Communications Manager.
How do I fix CVE-2013-7030?
No fix has been published for CVE-2013-7030 yet. Limit exposure of the affected software until one is available.
Is CVE-2013-7030 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2013-7030 exists.
Public exploit code: 1 Exploit-DB entry.
Other vulnerabilities in Cisco Unified Communications Manager
- CVE-2026-20230 Cisco Unified Communications Manager Server-Side Request Forgery (SSRF)
- CVE-2026-20045 Cisco Unified Communications Products Code Injection
- CVE-2025-20309 Cisco Unified Communications Manager Static SSH Credentials Vulnerability
- CVE-2011-1643 Information disclosure in n/a
- CVE-2024-20253 Deserialization in Cisco Packaged Contact Center Enterprise
Sources
Also known as GHSA-hxwc-4mmq-5hhj.