IBM webMethods Integration Sever XML external entity injection
Priority MEDIUM 41CWE-611Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
IBM webMethods Integration Server 10.5, 10.7, 10.11, and 10.15 is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote authenticated attacker could exploit this vulnerability to execute arbitrary commands.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00649 51st 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
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| IBM | webMethods Integration Server | 10.5; 10.7; 10.11; 10.15 | — | No fix listed | CNA |
- webMethods Integration Server VendorIBM Affected 10.5; 10.7; 10.11; 10.15 Fixed in — No fix listed CNA
CPE configurations NVD · 9
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:ibm:webmethods_integration:10.5:*:*:*:*:*:*:* | 10.5 | Vulnerable | IBM |
| cpe:2.3:a:ibm:webmethods_integration:10.7:*:*:*:*:*:*:* | 10.7 | Vulnerable | IBM |
| cpe:2.3:a:ibm:webmethods_integration:10.11:*:*:*:*:*:*:* | 10.11 | Vulnerable | IBM |
| cpe:2.3:a:ibm:webmethods_integration:10.15:*:*:*:*:*:*:* | 10.15 | Vulnerable | IBM |
| cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Apple |
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Linux |
| cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Microsoft |
| cpe:2.3:o:novell:suse_linux:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Novell |
| cpe:2.3:o:redhat:linux:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Red Hat |
- cpe:2.3:a:ibm:webmethods_integration:10.5:*:*:*:*:*:*:* Versions 10.5 Vulnerable ·IBM
- cpe:2.3:a:ibm:webmethods_integration:10.7:*:*:*:*:*:*:* Versions 10.7 Vulnerable ·IBM
- cpe:2.3:a:ibm:webmethods_integration:10.11:*:*:*:*:*:*:* Versions 10.11 Vulnerable ·IBM
- cpe:2.3:a:ibm:webmethods_integration:10.15:*:*:*:*:*:*:* Versions 10.15 Vulnerable ·IBM
- cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Apple
- cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linux
- cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft
- cpe:2.3:o:novell:suse_linux:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Novell
- cpe:2.3:o:redhat:linux:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Red Hat
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-36049
- 2026-10-03 Alias added: GHSA-hpm7-9wr3-ccfg
- 2026-10-16 EPSS moved to the 50th–90th percentile
References
More IBM Webmethods Integration vulnerabilities
- TI-2026-10436 Deserialization of untrusted data in IBM webMethods Integration CVSS 3.1CRITICAL 9.8
- TI-2024-30185 IBM webMethods Integration code execution CVSS 3.1CRITICAL 9.9
- TI-2025-24671 IBM webMethods Integration Deserialization CVSS 3.1HIGH 8.8
- TI-2025-24754 IBM webMethods Integration code execution CVSS 3.1HIGH 8.8
- TI-2024-30184 IBM webMethods Integration privilege escalation CVSS 3.1HIGH 8.8
- TI-2025-24655 IBM webMethods Integration Sever code execution CVSS 3.1HIGH 7.2
Sources
- CVE-2025-36049 · CVE Program
- CVE-2025-36049 · NVD
- FIRST EPSS
- GHSA-hpm7-9wr3-ccfg · GitHub Advisory Database · CC BY 4.0
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