CVE-2017-6624

Name: CVE-2017-6624
Creator: NVD / NIST
Published: 2017-05-03T21:59:00.2+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.39%

Last modified Jun 17, 2026

CVE-2017-6624 is a vulnerability of currently unknown severity. A vulnerability in Cisco IOS 15.5(3)M Software for Cisco CallManager Express (CME) could allow an unauthenticated, remote attacker to make unauthorized phone calls. The vulnerability is due to a configuration restriction in the toll-fraud protections component of the affected software. EPSS estimates a 1.39% chance of exploitation in the next 30 days.

Description

A vulnerability in Cisco IOS 15.5(3)M Software for Cisco CallManager Express (CME) could allow an unauthenticated, remote attacker to make unauthorized phone calls. The vulnerability is due to a configuration restriction in the toll-fraud protections component of the affected software. An attacker could exploit this vulnerability to place unauthorized, long-distance phone calls by using an affected system. Cisco Bug IDs: CSCuy40939.

Metrics

EPSS Probability

1.39%

68.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Cisco	Ios	15.5\(3\)m

References

http://www.securityfocus.com/bid/98283Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1038398
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170503-cme1Vendor Advisory
http://www.securityfocus.com/bid/98283Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1038398
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170503-cme1Vendor Advisory

Timeline

Published: May 3, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-6624?

How severe is CVE-2017-6624?

Severity scoring for CVE-2017-6624 is pending analysis. The EPSS model estimates a 1.39% probability of exploitation in the next 30 days.

How do I fix CVE-2017-6624?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-6624?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST