Read the docs
TI-2017-02897 Aliases CVE-2017-3799GHSA-qw6r-h4pp-rj89

Open redirect in Cisco WebEx Meeting Center T28.1

Priority LOW 26CWE-601Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-601.

Summary

A vulnerability in a URL parameter of Cisco WebEx Meeting Center could allow an unauthenticated, remote attacker to perform site redirection. More Information: CSCzu78401. Known Affected Releases: T28.1.

Why it matters now

EPSS 0.01021 63rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—Cisco WebEx Meeting Center T28.1Cisco WebEx Meeting Center T28.1—No fix listedCNA
  • Cisco WebEx Meeting Center T28.1 Vendor— Affected Cisco WebEx Meeting Center T28.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:cisco:webex_meeting_center:wbs28_base:*:*:*:*:*:*:*wbs28_baseVulnerableCisco
  • cpe:2.3:a:cisco:webex_meeting_center:wbs28_base:*:*:*:*:*:*:* Versions wbs28_base Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-3799
  2. 2026-10-03 Alias added: GHSA-qw6r-h4pp-rj89

References

Advisory 1

  • TI-2017-02920 Memory corruption in Cisco WebEx browser extensions CVSS 3.0HIGH 8.8
  • TI-2017-04508 Memory corruption in Cisco WebEx Browser Extension CVSS 3.0HIGH 8.8
  • TI-2015-05344 The encryption-processing feature in Cisco libSRTP before 1.5.3 allows remote attackers… CVSS 3.0HIGH 7.5
  • TI-2015-03527 Cisco WebEx Meeting Center does not properly restrict the content of URLs in GET… CVSS 2.0HIGH 7.5
  • TI-2016-01301 Cisco WebEx Meeting Center Original Release Base allows remote attackers to obtain… CVSS 3.0HIGH 7.5
  • TI-2010-03126 Stack-based buffer overflow in Cisco WebEx Meeting Center T27LB before SP21 EP3 and T27LC… CVSS 2.0MEDIUM 6.8
See all 30 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences