CVE-2017-12297

mediumpriority · track · 20EPSS 0.012 · 67 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.17% (67th) EPSS

CVSS 4 · medium

Is it mine?

9 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

5.0

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04mediumAV:N/AC:L/Au:S/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 8 · impact 2.9

v3.05mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:Nprimary · NVD / NIST USexploitability 3.1 · impact 1.4

v3.04.6mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USprimary

affected products (9)

Products and version ranges known to be affected.

n/a Cisco WebEx Meeting Center≤ Cisco WebEx Meeting Centerenisa_euvdEU
cisco webex meeting center= t30nvdUScpe:2.3:a:cisco:webex_meeting_center:*:*:*:*:*:*:*:*
cisco webex meeting center= t31nvdUScpe:2.3:a:cisco:webex_meeting_center:*:*:*:*:*:*:*:*
cisco webex meeting center= t32nvdUScpe:2.3:a:cisco:webex_meeting_center:*:*:*:*:*:*:*:*
cisco webex meeting center= t32.3nvdUScpe:2.3:a:cisco:webex_meeting_center:*:*:*:*:*:*:*:*
cisco webex meeting center= t32.4nvdUScpe:2.3:a:cisco:webex_meeting_center:*:*:*:*:*:*:*:*
cisco webex meeting center= t32.6nvdUScpe:2.3:a:cisco:webex_meeting_center:*:*:*:*:*:*:*:*
cisco webex meeting center= t32.7nvdUScpe:2.3:a:cisco:webex_meeting_center:*:*:*:*:*:*:*:*
cisco webex meeting center= t32.8nvdUScpe:2.3:a:cisco:webex_meeting_center:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2017-11-30modified 2026-06-17

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+25188 more

references (10)

External citations — patches, advisories, analysis.

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