CVE Feed

    Dashboard / CVE / CVE-2026-12118

    CVE-2026-12118

    IBM webMethods Integration (on prem) 10.15, 10.11 could allow an unauthenticated remote attacker to execute arbitrary code on the system due to the deserialization of untrusted data.

    Published:Jul 30, 2026
    Last Modified:Jul 30, 2026
    EPS:Jul 30, 2026
    EPSS Score:
    CVSS Score:9.8

    Affected Products

    Vendor
    Ibm
    Product
    Webmethods Integration
    Vendor
    Ibm
    Product
    Webmethods Integration On Prem

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-586 Object Injection

    Related CVEs

    CVE-2025-36072 (CVSS 8.8) — IBM webMethods Integration 10.11 through 10.11_Core_Fix22, 10.15 through 10.15_Core_Fix22, and 11.1 through 11…
    CVE-2025-36037 (CVSS 5.4) — IBM webMethods Integration 10.15 and 11.1 is vulnerable to server-side request forgery (SSRF). This may allo…
    CVE-2025-36202 (CVSS 7.5) — IBM webMethods Integration 10.15 and 11.1 could allow an authenticated user with required execute Services to …
    CVE-2025-36049 (CVSS 8.8) — IBM webMethods Integration Server 10.5, 10.7, 10.11, and 10.15 is vulnerable to an XML external entity injec…
    CVE-2025-36048 (CVSS 7.2) — IBM webMethods Integration Server 10.5, 10.7, 10.11, and 10.15 could allow a privileged user to escalate their…
    CVE-2024-45074 (CVSS 6.5) — IBM webMethods Integration 10.15 could allow an authenticated user to traverse directories on the system. An a…
    CVE-2024-45075 (CVSS 8.8) — IBM webMethods Integration 10.15 could allow an authenticated user to create scheduler tasks that would allow …
    CVE-2024-45076 (CVSS 9.9) — IBM webMethods Integration 10.15 could allow an authenticated user to upload and execute arbitrary files which…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High