Is CVE-2013-7030 being actively exploited?

CVE-2013-7030 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2013-7030?

CVE-2013-7030 has a CVSS 3.1 base score of 7.3 (HIGH).

CVE-2013-7030

HIGH · CVSS 7.3EPSS 5.0%EU EUVD

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

Key facts

CVSS score: 7.3 (v3.1)
Severity: HIGH
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
Weakness (CWE): CWE-310
EPSS score: 5.0% (92th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2013-6831)
Published: December 12, 2013
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-6831 in the EU Vulnerability Database. Last updated in EUVD on October 29, 2024.

View on the EU Vulnerability Database

Affected products

cisco / unified communications manager

References

http://osvdb.org/100916
http://www.exploit-db.com/exploits/30237/(Exploit, VDB Entry)
https://exchange.xforce.ibmcloud.com/vulnerabilities/89649

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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