CVE-2026-2606 describes an input validation vulnerability in IBM webMethods API Gateway and API Management (on-prem) versions 10.11 through 11.1_Fix7. An attacker can manipulate the 'url' parameter on the /createapi endpoint to use a 'file://' URI, allowing unauthorized arbitrary file read access on the server. Rated as Medium severity (CVSS 6.5), this vulnerability requires low privileges and network access, leading to high confidentiality impact. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
10.11CPE matchmatch criteria | cpe:2.3:a:ibm:webmethods_api_gateway:10.11:-:*:*:on-prem:*:*:* | ||
10.11CPE matchmatch criteria | cpe:2.3:a:ibm:webmethods_api_gateway:10.11:fix32:*:*:on-prem:*:*:* | ||
10.15CPE matchmatch criteria | cpe:2.3:a:ibm:webmethods_api_gateway:10.15:-:*:*:on-prem:*:*:* | ||
10.15CPE matchmatch criteria | cpe:2.3:a:ibm:webmethods_api_gateway:10.15:fix27:*:*:on-prem:*:*:* | ||
11.1CPE matchmatch criteria | cpe:2.3:a:ibm:webmethods_api_gateway:11.1:-:*:*:on-prem:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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Remediation records are not available for this CVE.