CVE-2026-44516 — Valtimo: Sensitive data exposure through HTTP request/response logging in LoggingRestClientCustomizer
Valtimo is an open-source business process automation platform. From 12.4.0 to 12.33.0 and 13.26.0, the LoggingRestClientCustomizer in the web module automatically intercepts al…
Published: 2026-05-14 · CVSS: 7.6 · CVSS 3.1
Valtimo is an open-source business process automation platform. From 12.4.0 to 12.33.0 and 13.26.0, the LoggingRestClientCustomizer in the web module automatically intercepts all outgoing HTTP calls made via Spring's RestClient and logs the full request body, response body, and response headers. When an error response is received, this information is included in the thrown HttpClientErrorException message, which is logged at ERROR level by Spring's default exception handling — regardless of the application's DEBUG log level setting. This vulnerability is fixed in 12.33.0 and 13.26.0.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7