{"answers":{"affected":"2 open source packages ship an affected version, including hubuum_client.","exploited":"There is no known exploitation of GHSA-qqc3-94qv-7fw3 in the wild and no public exploit code.","fix":"Upgrade hubuum_client to 0.6.1 or later.","what":"GHSA-qqc3-94qv-7fw3 is a vulnerability in hubuum_client, published on 24 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for GHSA-qqc3-94qv-7fw3 and fix it if it is affected.\n\nWhat it is: GHSA-qqc3-94qv-7fw3 is a vulnerability in hubuum_client, published on 24 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of GHSA-qqc3-94qv-7fw3 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- hubuum_client (crates.io): affected from 0.3.0; fixed in 0.6.1\n- hubuum_client (crates.io): affected from 0.3.0; fixed in 0.6.1\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/GHSA-qqc3-94qv-7fw3/ (Markdown: https://insights.sbomify.com/GHSA-qqc3-94qv-7fw3/index.md)","id":"GHSA-qqc3-94qv-7fw3","markdown":"https://insights.sbomify.com/GHSA-qqc3-94qv-7fw3/index.md","name":"GHSA-qqc3-94qv-7fw3","record":{"aliases":[],"analysis":{"component_type":"library","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":true,"product_category":"Rust client library","requires_auth":"none","summary":"Applications using custom transports in the Hubuum Rust client may leak credentials and bypass network isolation controls due to direct reqwest usage.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":null,"cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"## Summary\n\nWhen an application configures hubuum_client with ClientBuilder::with_transport, several client operations still use the built-in reqwest client directly. The bypass includes password login, bearer-token validation, authentication-provider discovery, health and readiness probes, export-output downloads, and unified-search streams.\n\n## Impact\n\nApplications may use a custom transport as a security boundary for network isolation, proxy enforcement, request signing, audit logging, or policy checks. Affected operations bypass those controls and make direct network requests to the configured base URL. Password login can therefore send plaintext credentials outside the intended transport, while token validation can send a bearer token outside it. Other bypassing calls can evade audit and routing policy.\n\nThe issue affects custom transports introduced in 0.3.0. Applications that do not configure a custom transport are not affected by the bypass.\n\n## Defense in depth\n\nThe same private fix disables redirect following for built-in async and blocking clients so an authenticated request remains at the endpoint validated and constructed by the client. Applications supplying a preconfigured reqwest client continue to control its redirect policy.\n\n## Remediation\n\nThe proposed fix routes authentication, public discovery and probe calls, export downloads, unified-search streams, raw requests, and typed requests through the configured transport in both async and blocking clients. It preserves retry and error-body policies, documents the buffering semantics of custom transports, and surfaces built-in-client redirects as 3xx API errors.\n\n## Validation\n\nRegression tests assert async and blocking routing, paths, login bodies, bearer headers, streaming bodies, retries, error handling, and redirect behavior. Formatting, Clippy with warnings denied, rustdoc warnings, the complete workspace suite, all supported feature combinations, Rust 1.88 MSRV, OpenAPI validation, and the combined library plus downstream-consumer integration suites pass against the immutable Hubuum 0.0.3 image.","ecosystems":["crates.io"],"exploits":{"exploitdb":null,"first_seen":null,"github_poc":null,"max_poc_stars":null,"metasploit":null,"nuclei":null,"refs":[],"tier":null},"has_fix":true,"headline":"Hubuum client library (Rust): Configured custom transports may be bypassed, exposing credentials and network traffic","id":"GHSA-qqc3-94qv-7fw3","indexable":true,"kev":null,"kind":"advisory","links":{"ecosystem":"crates.io","product":null,"products":[],"type":"security_feature_bypass","year":"2026"},"n_packages":2,"n_references":null,"packages":[{"ecosystem":"crates.io","fixed":["0.6.1"],"introduced":["0.3.0"],"last_affected":[],"package":"hubuum_client","purl":null,"source":"GHSA-qqc3-94qv-7fw3"},{"ecosystem":"crates.io","fixed":["0.6.1"],"introduced":["0.3.0"],"last_affected":[],"package":"hubuum_client","purl":"pkg:cargo/hubuum_client","source":"GHSA-qqc3-94qv-7fw3"}],"products":null,"published":"2026-07-24","related":[],"sources":[{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":null,"updated":null,"vendors":null},"summary":"Applications using custom transports in the Hubuum Rust client may leak credentials and bypass network isolation controls due to direct reqwest usage.","url":"https://insights.sbomify.com/GHSA-qqc3-94qv-7fw3/"}