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TI-2026-69381 Aliases CVE-2026-13258GHSA-rhhx-8r9g-6xr9

Cross-site scripting in IBM DataPower Gateway Web UI

Priority LOW 24CWE-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 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

IBM DataPower Gateway versions 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 contain a cross-site scripting flaw in the Web UI (CWE-79). An authenticated user with low privileges can embed arbitrary JavaScript in the Web UI, which alters its intended functionality and can lead to credential disclosure within a trusted session.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

IBM DataPower Gateway 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 is vulnerable to cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00165 5th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
IBMDataPower Gateway 10.6CD10.6.1 – 10.6.6—No fix listedCNA
IBMDataPower Gateway 10.6.010.6.0.0 – 10.6.0.10—No fix listedCNA
IBMDataPower Gateway 11.0.011.0.0.0 – 11.0.0.2—No fix listedCNA
IBMDataPower Gateway 10.5.010.5.0.0 – 10.5.0.22—No fix listedCNA
  • DataPower Gateway 10.6CD VendorIBM Affected 10.6.1 – 10.6.6 Fixed in — No fix listed CNA
  • DataPower Gateway 10.6.0 VendorIBM Affected 10.6.0.0 – 10.6.0.10 Fixed in — No fix listed CNA
  • DataPower Gateway 11.0.0 VendorIBM Affected 11.0.0.0 – 11.0.0.2 Fixed in — No fix listed CNA
  • DataPower Gateway 10.5.0 VendorIBM Affected 10.5.0.0 – 10.5.0.22 Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:-:*:*:*10.5.0.0 to before 10.5.0.23; 10.6.0.0 to before 10.6.0.11VulnerableIBM
cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:continuous_delivery:*:*:*10.6.1.0 to before 11.0.0.3VulnerableIBM
cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:*11.0.0.0 to before 11.0.0.3VulnerableIBM
  • cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:-:*:*:* Versions 10.5.0.0 to before 10.5.0.23; 10.6.0.0 to before 10.6.0.11 Vulnerable ·IBM
  • cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:continuous_delivery:*:*:* Versions 10.6.1.0 to before 11.0.0.3 Vulnerable ·IBM
  • cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:* Versions 11.0.0.0 to before 11.0.0.3 Vulnerable ·IBM

Remediation

The sources list no fixed version for IBM DataPower Gateway 10.6CD, 10.6.0, 11.0.0 or 10.5.0.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Advisory ·

    IBM DataPower Gateway 10.5.0, DataPower Gateway 10.6.0 and 2 more products — ibm.com/support/pages/node/7289775

    36 records Highest priority Priority MEDIUM 13 MEDIUM, 23 LOW

    Other records, highest priority first

    • TI-2026-69419 Out-of-bounds write in IBM DataPower Gateway RFC2047 parserPriority MEDIUM 49
    • TI-2026-69398 Out-of-bounds write in IBM DataPower Gateway allows code executionPriority MEDIUM 49
    • TI-2026-69396 Out-of-bounds write in IBM DataPower GatewayPriority MEDIUM 49
    Show all 36 records → Advisory →

Timeline

  1. 2026-10-08 Threatist record created from CVE-2026-13258
  2. 2026-10-08 Alias added: GHSA-rhhx-8r9g-6xr9
  3. 2026-10-08 CISA SSVC decision points changed
  4. 2026-10-08 Priority changed: MEDIUM → LOW

References

Patch 1

  • TI-2026-69419 Out-of-bounds write in IBM DataPower Gateway RFC2047 parser CVSS 3.1CRITICAL 9.8
  • TI-2026-69398 Out-of-bounds write in IBM DataPower Gateway allows code execution CVSS 3.1CRITICAL 9.8
  • TI-2026-69396 Out-of-bounds write in IBM DataPower Gateway CVSS 3.1CRITICAL 9.8
  • TI-2026-69386 Empty LDAP password accepted in IBM DataPower Gateway authentication CVSS 3.1CRITICAL 9.8
  • TI-2026-69382 Heap buffer overflow in IBM DataPower Gateway enables code execution CVSS 3.1CRITICAL 9.8
  • TI-2019-03385 IBM DataPower Gateway 7.6.0.0-7 throug 6.0.14 and 2018.4.1.0 through 2018.4.1.5 have a… CVSS 3.1CRITICAL 9.8
See all 80 →

Sources

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