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TI-2018-01557 Aliases CVE-2018-1766GHSA-8mh5-cf9j-qhr6

Cross-site scripting in IBM Rational Team Concert

Priority LOW 26CWE-79Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

IBM Team Concert (RTC) 5.0 through 5.0.2 and 6.0 through 6.0.5 are vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 148620.

Why it matters now

EPSS 0.00666 52nd 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
IBMRational Team Concert5.0; 6.0; 6.0.1; 6.0.2; 6.0.3; 6.0.4; 6.0.5; 5.01; 5.02—No fix listedCNA
  • Rational Team Concert VendorIBM Affected 5.0; 6.0; 6.0.1; 6.0.2; 6.0.3; 6.0.4; 6.0.5; 5.01; 5.02 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:ibm:rational_team_concert:*:*:*:*:*:*:*:*5.0 – 5.0.2; 6.0 – 6.0.5VulnerableIBM
  • cpe:2.3:a:ibm:rational_team_concert:*:*:*:*:*:*:*:* Versions 5.0 – 5.0.2; 6.0 – 6.0.5 Vulnerable ·IBM

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-1766
  2. 2026-10-03 Alias added: GHSA-8mh5-cf9j-qhr6

References

Patch 1

  • TI-2021-10504 Server-side request forgery in IBM Engineering Workflow Management CVSS 3.1HIGH 8.8
  • TI-2019-03166 Path traversal in IBM Rational Collaborative Lifecycle Management CVSS 3.1HIGH 7.5
  • TI-2017-01330 IBM Team Concert (RTC) 5.0, 5.0.1, 5.0.2, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, and 6.0.5… CVSS 3.0HIGH 8.8
  • TI-2017-00902 XML external entity injection in IBM Rational Collaborative Lifecycle Management CVSS 3.0HIGH 8.1
  • TI-2016-07878 XML external entity injection in IBM Rational Collaborative Lifecycle Management CVSS 3.0HIGH 8.1
  • TI-2021-10449 IBM Jazz Team Server products could allow an authenticated user to obtain elevated… CVSS 3.1HIGH 7.5
See all 141 →

Sources

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