diff --git a/docs/supported-tech.md b/docs/supported-tech.md
index 58bc428..d279ff9 100644
--- a/docs/supported-tech.md
+++ b/docs/supported-tech.md
@@ -160,8 +160,17 @@ dedicated matchers (gRPC service impl already partially covered).
 
 ## Rust
 
+### Framework-gated matchers
 Detection emits tags (`actix`, `axum`, `rocket`, `warp`, `tide`, `poem`,
-`tonic`, `lambda-rs`) but dedicated matchers are roadmap.
+`tonic`, `lambda-rs`); the matching `rs-actix-route`, `rs-axum-route`,
+`rs-rocket-route`, `rs-warp-filter`, `rs-tide-route`, `rs-poem-route`,
+`rs-tonic-grpc`, and `rs-lambda-runtime` matchers activate only when
+their tag is detected.
+
+### Generic Rust (`rust`)
+Always-on Rust matchers regardless of framework: `rs-sql-raw`,
+`rs-command-injection`, `rs-path-traversal`, `rs-ssrf`,
+`rs-tls-no-verify`, `rs-untrusted-deserialization`.
 
 ## JVM (Java / Kotlin)
 
diff --git a/packages/scanner/src/matchers/index.ts b/packages/scanner/src/matchers/index.ts
index e86ba78..a08d7b8 100644
--- a/packages/scanner/src/matchers/index.ts
+++ b/packages/scanner/src/matchers/index.ts
@@ -168,12 +168,17 @@ import { rceMatcher } from "./rce.js";
 import { responseHeaderLeakMatcher } from "./response-header-leak.js";
 import { rsActixRouteMatcher } from "./rs-actix-route.js";
 import { rsAxumRouteMatcher } from "./rs-axum-route.js";
+import { rsCommandInjectionMatcher } from "./rs-command-injection.js";
 import { rsLambdaRuntimeMatcher } from "./rs-lambda-runtime.js";
+import { rsPathTraversalMatcher } from "./rs-path-traversal.js";
 import { rsPoemRouteMatcher } from "./rs-poem-route.js";
 import { rsRocketRouteMatcher } from "./rs-rocket-route.js";
 import { rsSqlRawMatcher } from "./rs-sql-raw.js";
+import { rsSsrfMatcher } from "./rs-ssrf.js";
 import { rsTideRouteMatcher } from "./rs-tide-route.js";
+import { rsTlsNoVerifyMatcher } from "./rs-tls-no-verify.js";
 import { rsTonicGrpcMatcher } from "./rs-tonic-grpc.js";
+import { rsUntrustedDeserializationMatcher } from "./rs-untrusted-deserialization.js";
 import { rsWarpFilterMatcher } from "./rs-warp-filter.js";
 import { sandboxRuntimeScriptMatcher } from "./sandbox-runtime-script.js";
 import { secretEnvVarMatcher } from "./secret-env-var.js";
@@ -424,6 +429,11 @@ export function createDefaultRegistry(): MatcherRegistry {
   registry.register(rsPoemRouteMatcher);
   registry.register(rsTonicGrpcMatcher);
   registry.register(rsLambdaRuntimeMatcher);
+  registry.register(rsCommandInjectionMatcher);
+  registry.register(rsPathTraversalMatcher);
+  registry.register(rsSsrfMatcher);
+  registry.register(rsTlsNoVerifyMatcher);
+  registry.register(rsUntrustedDeserializationMatcher);
   // JVM
   registry.register(jvmSpringControllerMatcher);
   registry.register(jvmKtorRouteMatcher);
diff --git a/packages/scanner/src/matchers/rs-command-injection.ts b/packages/scanner/src/matchers/rs-command-injection.ts
new file mode 100644
index 0000000..6ec3469
--- /dev/null
+++ b/packages/scanner/src/matchers/rs-command-injection.ts
@@ -0,0 +1,44 @@
+import type { MatcherPlugin } from "../types.js";
+import { regexMatcher } from "./utils.js";
+
+export const rsCommandInjectionMatcher: MatcherPlugin = {
+  noiseTier: "precise" as const,
+  slug: "rs-command-injection",
+  description: "Rust std::process / tokio::process Command with potentially dynamic arguments",
+  filePatterns: ["**/*.rs"],
+  requires: { tech: ["rust"] },
+  examples: [
+    `let output = std::process::Command::new("ls").arg(dir).output()?;`,
+    `let child = std::process::Command::new("git").arg("clone").arg(repo_url).spawn()?;`,
+    `tokio::process::Command::new("sh").arg("-c").arg(user_input).status().await?;`,
+    `let child = process::Command::new("rsync").arg(src).arg(dst).spawn()?;`,
+    `Command::new("bash").arg("-c").arg(cmd).output()?;`,
+    `let out = std::process::Command::new("pwsh").args(&args).output()?;`,
+  ],
+  match(content, filePath) {
+    if (/\/(tests|examples|benches)\//.test(filePath)) return [];
+
+    return regexMatcher(
+      "rs-command-injection",
+      [
+        {
+          regex: /\bstd::process::Command::new\s*\(/,
+          label: "std::process::Command::new",
+        },
+        {
+          regex: /\btokio::process::Command::new\s*\(/,
+          label: "tokio::process::Command::new",
+        },
+        {
+          regex: /(?<!::)\bprocess::Command::new\s*\(/,
+          label: "process::Command::new",
+        },
+        {
+          regex: /\bCommand::new\s*\(\s*"(?:sh|bash|zsh|cmd|powershell|pwsh)"/,
+          label: "Command::new with shell interpreter",
+        },
+      ],
+      content,
+    );
+  },
+};
diff --git a/packages/scanner/src/matchers/rs-path-traversal.ts b/packages/scanner/src/matchers/rs-path-traversal.ts
new file mode 100644
index 0000000..60364dc
--- /dev/null
+++ b/packages/scanner/src/matchers/rs-path-traversal.ts
@@ -0,0 +1,40 @@
+import type { MatcherPlugin } from "../types.js";
+import { regexMatcher } from "./utils.js";
+
+export const rsPathTraversalMatcher: MatcherPlugin = {
+  noiseTier: "normal" as const,
+  slug: "rs-path-traversal",
+  description:
+    "Rust archive extraction joining untrusted entry names into a base path — zip-slip / tar-slip (CVE-2025-29787 class)",
+  filePatterns: ["**/*.rs"],
+  requires: { tech: ["rust"] },
+  examples: [
+    `let out = base.join(entry.name());`,
+    `let path = dest.join(entry.path()?);`,
+    `target.push(header.path()?);`,
+    `for entry in archive.entries()? { let p = root.join(entry.path()?); }`,
+    `let dest = output_dir.join(header.path()?);`,
+  ],
+  match(content, filePath) {
+    if (/\/(tests|examples|benches)\//.test(filePath)) return [];
+
+    return regexMatcher(
+      "rs-path-traversal",
+      [
+        {
+          regex: /\.join\s*\(\s*[^)]*\bentry\.(?:name|path)\s*\(/,
+          label: "Path::join(entry.name()/path())",
+        },
+        {
+          regex: /\.join\s*\(\s*[^)]*\bheader\.path\s*\(/,
+          label: "Path::join(header.path())",
+        },
+        {
+          regex: /\.push\s*\(\s*[^)]*\b(?:entry|header)\.(?:name|path)\s*\(/,
+          label: "PathBuf::push(entry/header.path())",
+        },
+      ],
+      content,
+    );
+  },
+};
diff --git a/packages/scanner/src/matchers/rs-ssrf.ts b/packages/scanner/src/matchers/rs-ssrf.ts
new file mode 100644
index 0000000..429c5e4
--- /dev/null
+++ b/packages/scanner/src/matchers/rs-ssrf.ts
@@ -0,0 +1,61 @@
+import type { MatcherPlugin } from "../types.js";
+import { regexMatcher } from "./utils.js";
+
+export const rsSsrfMatcher: MatcherPlugin = {
+  noiseTier: "normal" as const,
+  slug: "rs-ssrf",
+  description:
+    "Rust HTTP clients (reqwest, ureq, hyper, surf, isahc) issuing requests against formatted or concatenated URLs — SSRF risk",
+  filePatterns: ["**/*.rs"],
+  requires: { tech: ["rust"] },
+  examples: [
+    `let resp = reqwest::get(&format!("https://{}/api", host)).await?;`,
+    `let resp = client.post(&format!("{}/users/{}", base_url, id)).send().await?;`,
+    `let body = ureq::get(&(base_url.to_owned() + path)).call()?;`,
+    `let url = Url::parse(&format!("https://{}/v1", target))?;`,
+    `let req = Request::builder().uri(&format!("https://{}/api", host)).body(())?;`,
+    `let resp = surf::get(base.to_string() + path).await?;`,
+    `let resp = client.get(&format!("https://{}/api", host)).send().await?;`,
+  ],
+  match(content, filePath) {
+    if (/\/(tests|examples|benches)\//.test(filePath)) return [];
+
+    return regexMatcher(
+      "rs-ssrf",
+      [
+        {
+          regex:
+            /\b(?:reqwest|ureq|surf|isahc)::(?:get|post|put|patch|delete|head)\s*\(\s*&?format!\s*\(/,
+          label: "http client verb with format! URL",
+        },
+        {
+          regex:
+            /\b(?:client|http|reqwest|ureq|surf|isahc|web|api)\.(?:get|post|put|patch|delete|head)\s*\(\s*&?format!\s*\(/,
+          label: "client.verb(&format!(...))",
+        },
+        {
+          regex: /\b(?:reqwest|ureq|surf|isahc)::(?:get|post|put|patch|delete|head)\s*\(.*?\+\s*\w/,
+          label: "http client verb with concatenated URL",
+        },
+        {
+          regex:
+            /\b(?:client|http|reqwest|ureq|surf|isahc|web|api)\.(?:get|post|put|patch|delete|head)\s*\(.*?\+\s*\w/,
+          label: "client.verb(... + path)",
+        },
+        {
+          regex: /\bUrl::parse\s*\(\s*&?format!\s*\(/,
+          label: "Url::parse(&format!(...))",
+        },
+        {
+          regex: /\bRequest::builder\s*\(\s*\)\s*\.uri\s*\(\s*&?format!\s*\(/,
+          label: "Request::builder().uri(&format!(...))",
+        },
+        {
+          regex: /format!\s*\(\s*"https?:\/\//,
+          label: 'URL built via format!("http...")',
+        },
+      ],
+      content,
+    );
+  },
+};
diff --git a/packages/scanner/src/matchers/rs-tls-no-verify.ts b/packages/scanner/src/matchers/rs-tls-no-verify.ts
new file mode 100644
index 0000000..8005de6
--- /dev/null
+++ b/packages/scanner/src/matchers/rs-tls-no-verify.ts
@@ -0,0 +1,49 @@
+import type { MatcherPlugin } from "../types.js";
+import { regexMatcher } from "./utils.js";
+
+export const rsTlsNoVerifyMatcher: MatcherPlugin = {
+  noiseTier: "precise" as const,
+  slug: "rs-tls-no-verify",
+  description:
+    "Rust TLS verification disabled — danger_accept_invalid_certs/hostnames, rustls dangerous_configuration, custom ServerCertVerifier, openssl SslVerifyMode::NONE",
+  filePatterns: ["**/*.rs"],
+  requires: { tech: ["rust"] },
+  examples: [
+    `let client = reqwest::Client::builder().danger_accept_invalid_certs(true).build()?;`,
+    `let client = reqwest::Client::builder().danger_accept_invalid_hostnames(true).build()?;`,
+    `let cfg = ClientConfig::builder().with_safe_defaults().dangerous_configuration();`,
+    `impl ServerCertVerifier for NoVerify {}`,
+    `impl rustls::client::ServerCertVerifier for NoVerify {}`,
+    `builder.set_verify(SslVerifyMode::NONE);`,
+  ],
+  match(content, filePath) {
+    if (/\/(tests|examples|benches)\//.test(filePath)) return [];
+
+    return regexMatcher(
+      "rs-tls-no-verify",
+      [
+        {
+          regex: /\.danger_accept_invalid_certs\s*\(\s*true\s*\)/,
+          label: "reqwest .danger_accept_invalid_certs(true)",
+        },
+        {
+          regex: /\.danger_accept_invalid_hostnames\s*\(\s*true\s*\)/,
+          label: "reqwest .danger_accept_invalid_hostnames(true)",
+        },
+        {
+          regex: /\bdangerous_configuration\b|\bDangerousClientConfig\b/,
+          label: "rustls dangerous_configuration",
+        },
+        {
+          regex: /\bimpl\s+(?:\w+::)*ServerCertVerifier\b/,
+          label: "hand-rolled ServerCertVerifier",
+        },
+        {
+          regex: /\bSslVerifyMode::NONE\b/,
+          label: "openssl SslVerifyMode::NONE",
+        },
+      ],
+      content,
+    );
+  },
+};
diff --git a/packages/scanner/src/matchers/rs-untrusted-deserialization.ts b/packages/scanner/src/matchers/rs-untrusted-deserialization.ts
new file mode 100644
index 0000000..d42805a
--- /dev/null
+++ b/packages/scanner/src/matchers/rs-untrusted-deserialization.ts
@@ -0,0 +1,63 @@
+import type { MatcherPlugin } from "../types.js";
+import { regexMatcher } from "./utils.js";
+
+export const rsUntrustedDeserializationMatcher: MatcherPlugin = {
+  noiseTier: "normal" as const,
+  slug: "rs-untrusted-deserialization",
+  description:
+    "Rust binary/streaming deserializers (bincode, rmp_serde, serde_json::from_reader, ciborium, postcard) without explicit size limits. Review for unbounded untrusted payloads — internal-trust-boundary callsites are expected false positives",
+  filePatterns: ["**/*.rs"],
+  requires: { tech: ["rust"] },
+  examples: [
+    `let value: Payload = bincode::deserialize(&bytes)?;`,
+    `let (value, _): (Payload, _) = bincode::decode_from_slice(&bytes, config::standard())?;`,
+    `let value: Payload = bincode::decode_from_std_read(&mut reader, config::standard())?;`,
+    `let value: Payload = rmp_serde::from_slice(&bytes)?;`,
+    `let value: Payload = rmp_serde::from_read(reader)?;`,
+    `let value: Payload = serde_json::from_reader(reader)?;`,
+    `let value: Payload = ciborium::from_reader(reader)?;`,
+    `let value: Payload = postcard::from_bytes(&bytes)?;`,
+  ],
+  match(content, filePath) {
+    if (/\/(tests|examples|benches)\//.test(filePath)) return [];
+
+    return regexMatcher(
+      "rs-untrusted-deserialization",
+      [
+        {
+          regex: /\bbincode::deserialize\s*\(/,
+          label: "bincode::deserialize",
+        },
+        {
+          regex: /\bbincode::decode_from_slice\s*\(/,
+          label: "bincode::decode_from_slice",
+        },
+        {
+          regex: /\bbincode::decode_from_std_read\s*\(/,
+          label: "bincode::decode_from_std_read",
+        },
+        {
+          regex: /\brmp_serde::from_slice\s*\(/,
+          label: "rmp_serde::from_slice",
+        },
+        {
+          regex: /\brmp_serde::from_read\s*\(/,
+          label: "rmp_serde::from_read",
+        },
+        {
+          regex: /\bserde_json::from_reader\s*\(/,
+          label: "serde_json::from_reader",
+        },
+        {
+          regex: /\bciborium::from_reader\s*\(/,
+          label: "ciborium::from_reader",
+        },
+        {
+          regex: /\bpostcard::from_bytes\s*\(/,
+          label: "postcard::from_bytes",
+        },
+      ],
+      content,
+    );
+  },
+};