CVE-2017-12297

Name: CVE-2017-12297
Creator: NVD / NIST
Published: 2017-11-30T09:29:00.197+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.17%

Last modified Jun 17, 2026

CVE-2017-12297 is a vulnerability of currently unknown severity. A vulnerability in Cisco WebEx Meeting Center could allow an authenticated, remote attacker to initiate connections to arbitrary hosts, aka a "URL Redirection Vulnerability." The vulnerability is due to insufficient access control for HTTP traffic directed to the Cisco WebEx Meeting Center. An attacker could exploit this vulnerability by sending a malicious URL to the Cisco WebEx Meeting Center. EPSS estimates a 1.17% chance of exploitation in the next 30 days.

Description

A vulnerability in Cisco WebEx Meeting Center could allow an authenticated, remote attacker to initiate connections to arbitrary hosts, aka a "URL Redirection Vulnerability." The vulnerability is due to insufficient access control for HTTP traffic directed to the Cisco WebEx Meeting Center. An attacker could exploit this vulnerability by sending a malicious URL to the Cisco WebEx Meeting Center. An exploit could allow the attacker to connect to arbitrary hosts. Cisco Bug IDs: CSCvf63843.

Metrics

EPSS Probability

1.17%

63.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions	Update
Cisco	Webex Meeting Center	t30	Sp7
Cisco	Webex Meeting Center	t31	Sp8
Cisco	Webex Meeting Center	t32	—
Cisco	Webex Meeting Center	t32.3	—
Cisco	Webex Meeting Center	t32.4	—
Cisco	Webex Meeting Center	t32.6	—
Cisco	Webex Meeting Center	t32.7	—
Cisco	Webex Meeting Center	t32.8	—

References

http://www.securityfocus.com/bid/101985Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1039919Third Party Advisory, VDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171129-wmcVendor Advisory
http://www.securityfocus.com/bid/101985Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1039919Third Party Advisory, VDB Entry
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20171129-wmcVendor Advisory

Timeline

Published: Nov 30, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-12297?

How severe is CVE-2017-12297?

Severity scoring for CVE-2017-12297 is pending analysis. The EPSS model estimates a 1.17% probability of exploitation in the next 30 days.

How do I fix CVE-2017-12297?

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-2017-12297?

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

Scan your code now

Source: NVD / NIST