diff --git a/sbt-plugin/src/main/scala/ch/epfl/scala/AnalyzeDependencyGraph.scala b/sbt-plugin/src/main/scala/ch/epfl/scala/AnalyzeDependencyGraph.scala
new file mode 100644
index 0000000..bbc5759
--- /dev/null
+++ b/sbt-plugin/src/main/scala/ch/epfl/scala/AnalyzeDependencyGraph.scala
@@ -0,0 +1,217 @@
+package ch.epfl.scala
+
+import java.nio.file.Paths
+
+import scala.Console
+import scala.concurrent.Await
+import scala.concurrent.duration.Duration
+import scala.sys.process._
+import scala.util.Failure
+import scala.util.Properties
+import scala.util.Success
+import scala.util.Try
+
+import ch.epfl.scala.GithubDependencyGraphPlugin.autoImport._
+import ch.epfl.scala.githubapi._
+import gigahorse.FullResponse
+import gigahorse.HttpClient
+import gigahorse.support.asynchttpclient.Gigahorse
+import sbt._
+import sbt.internal.util.complete._
+import sjsonnew.shaded.scalajson.ast.unsafe.JArray
+import sjsonnew.shaded.scalajson.ast.unsafe.JField
+import sjsonnew.shaded.scalajson.ast.unsafe.JObject
+import sjsonnew.shaded.scalajson.ast.unsafe.JString
+import sjsonnew.support.scalajson.unsafe.{Parser => JsonParser}
+
+object AnalyzeDependencyGraph {
+
+  val help =
+    "download and display CVEs alerts from Github, and analyze them against dependencies (use hub or gh local config or GIT_TOKEN env var to authenticate, requires githubGenerateSnapshot)"
+
+  case class AnalysisParams(repository: Option[String])
+
+  val AnalyzeDependencies = "githubAnalyzeDependencies"
+  private val AnalyzeDependenciesUsage =
+    s"""$AnalyzeDependencies [pattern]"""
+  private val AnalyzeDependenciesDetail = s"""Analyze the dependencies based on a search pattern:
+  $help
+  """
+
+  val commands: Seq[Command] = Seq(
+    Command(AnalyzeDependencies, (AnalyzeDependenciesUsage, AnalyzeDependenciesDetail), AnalyzeDependenciesDetail)(
+      parser
+    )(analyzeDependencies)
+  )
+
+  private def parser(state: State): Parser[AnalysisParams] =
+    Parsers.any.*.map { raw =>
+      raw.mkString.trim.split(" ").toSeq match {
+        case Seq("") | Nil => AnalysisParams(None)
+        case Seq(arg)      => AnalysisParams(Some(arg))
+      }
+    }.failOnException
+
+  private def analyzeDependencies(state: State, params: AnalysisParams): State = {
+    for {
+      repo <- params.repository.orElse(getGitHubRepo)
+      vulnerabilities <- downloadAlerts(state, repo) match {
+        case Success(v) => Some(v)
+        case Failure(e) =>
+          state.log.error(s"Failed to download alerts: ${e.getMessage}")
+          None
+      }
+    } yield analyzeCves(state, vulnerabilities)
+    state
+  }
+
+  private def analyzeCves(state: State, vulnerabilities: Seq[Vulnerability]): Unit = {
+    val artifacts = getAllArtifacts(state)
+    vulnerabilities.foreach { v =>
+      val (goodMatches, badMatches) = vulnerabilityMatchesArtifacts(v, artifacts)
+      println(v.toString)
+      if (goodMatches.nonEmpty || badMatches.nonEmpty) {
+        goodMatches.foreach(m => println(s"    🟢 ${m.replaceAll(".*@", "")}"))
+        badMatches.foreach(m => println(s"    🔴 ${m.replaceAll(".*@", "")}"))
+      } else {
+        println("    🎉 no match (dependency was probably removed)")
+      }
+    }
+  }
+
+  private def getStateOrWarn[T](state: State, key: AttributeKey[T], what: String, command: String): Option[T] =
+    state.get(key).orElse {
+      println(s"🟠 No $what found, please run '$command' first")
+      None
+    }
+
+  private def downloadAlerts(state: State, repo: String): Try[Seq[Vulnerability]] = {
+    val snapshotUrl = s"https://api.github.com/repos/$repo/dependabot/alerts"
+    val request =
+      Gigahorse.url(snapshotUrl).get.addHeaders("Authorization" -> s"token ${getGithubToken()}")
+    state.log.info(s"Downloading alerts from $snapshotUrl")
+    for {
+      httpResp <- Try(Await.result(http.processFull(request), Duration.Inf))
+      vulnerabilities <- getVulnerabilities(httpResp)
+    } yield {
+      state.log.info(s"Downloaded ${vulnerabilities.size} alerts")
+      vulnerabilities
+    }
+  }
+
+  case class Vulnerability(
+      packageId: String,
+      vulnerableVersionRange: String,
+      firstPatchedVersion: String,
+      severity: String
+  ) {
+    def severityColor: String = severity match {
+      case "critical" => Console.RED
+      case "high"     => Console.RED
+      case "medium"   => Console.YELLOW
+      case "low"      => Console.GREEN
+      case _          => Console.RESET
+    }
+
+    def coloredSeverity: String = s"${severityColor}${severity}${Console.RESET}"
+
+    def coloredPackageId: String = s"${Console.BLUE}$packageId${Console.RESET}"
+
+    override def toString: String =
+      s"${coloredPackageId} [ $vulnerableVersionRange ] fixed: $firstPatchedVersion $coloredSeverity"
+  }
+
+  private lazy val http: HttpClient = Gigahorse.http(Gigahorse.config)
+
+  def getGithubManifest(state: State): Seq[Map[String, Manifest]] =
+    getStateOrWarn(state, githubManifestsKey, "dependencies", SubmitDependencyGraph.Generate).toSeq
+
+  private def getGithubTokenFromFile(ghConfigFile: File): Option[String] = {
+    println(s"Extract token from ${ghConfigFile.getPath}")
+    if (ghConfigFile.exists()) {
+      IO.readLines(ghConfigFile).find(_.contains("oauth_token")).map(_.split(":").last.trim)
+    } else None
+  }
+
+  private def getGithubToken(): String = {
+    val ghConfigDir =
+      Properties.envOrElse("GH_CONFIG_DIR", Paths.get(System.getProperty("user.home"), ".config", "gh").toString)
+    val ghConfigFile = Paths.get(ghConfigDir).resolve("hosts.yml").toFile
+    getGithubTokenFromFile(ghConfigFile).getOrElse {
+      val ghConfigPath =
+        Properties.envOrElse("HUB_CONFIG", Paths.get(System.getProperty("user.home"), ".config", "hub").toString)
+      val hubConfigFile = Paths.get(ghConfigPath).toFile
+      getGithubTokenFromFile(hubConfigFile).getOrElse(githubToken())
+    }
+  }
+
+  private def getAllArtifacts(state: State): Seq[String] =
+    getGithubManifest(state).flatMap { manifests =>
+      manifests.flatMap {
+        case (_, manifest) =>
+          manifest.resolved.values.toSeq.map(_.package_url)
+      }
+    }.distinct
+
+  private def translateToSemVer(string: String): String =
+    string.replaceAll("([a-zA-Z]+)", "0").replaceAll("([0-9]+)\\.([0-9]+)\\.([0-9]+)\\.([0-9]+)", "$1.$2.$3-$4")
+
+  private def versionMatchesRange(versionStr: String, rangeStr: String): Boolean = {
+    val range = rangeStr.replaceAll(" ", "").replace(",", " ")
+    VersionNumber(translateToSemVer(versionStr)).matchesSemVer(SemanticSelector(translateToSemVer(range)))
+  }
+
+  private def vulnerabilityMatchesArtifacts(
+      alert: Vulnerability,
+      artifacts: Seq[String]
+  ): (Seq[String], Seq[String]) = {
+    val alertMavenPath = s"pkg:maven/${alert.packageId.replace(":", "/")}@"
+    artifacts
+      .filter(_.startsWith(alertMavenPath))
+      .partition { artifact =>
+        val version = artifact.replaceAll(".*@", "")
+        versionMatchesRange(version, alert.vulnerableVersionRange)
+      }
+  }
+
+  def getGitHubRepo: Option[String] = {
+    val remoteUrl = "git config --get remote.origin.url".!!.trim
+    val repoPattern = """(?:https://|git@)github\.com[:/](.+/.+)\.git""".r
+    remoteUrl match {
+      case repoPattern(repo) => Some(repo)
+      case _                 => None
+    }
+  }
+
+  private def getVulnerabilities(httpResp: FullResponse): Try[Seq[Vulnerability]] = Try {
+    httpResp.status match {
+      case status if status / 100 == 2 =>
+        val json: JArray = JsonParser.parseFromByteBuffer(httpResp.bodyAsByteBuffer).get.asInstanceOf[JArray]
+        json.value.collect {
+          case obj: JObject if obj.value.collectFirst { case JField("state", JString("open")) => true }.isDefined =>
+            val securityVulnerability =
+              obj.value.collectFirst { case JField("security_vulnerability", secVuln: JObject) => secVuln }.get.value
+            val packageObj =
+              securityVulnerability.collectFirst { case JField("package", pkg: JObject) => pkg }.get.value
+            val firstPatchedVersion = securityVulnerability
+              .collectFirst { case JField("first_patched_version", firstPatched: JObject) => firstPatched }
+              .map(_.value.collectFirst { case JField("identifier", JString(ident)) => ident }.getOrElse(""))
+              .getOrElse("")
+            Vulnerability(
+              packageObj.collectFirst { case JField("name", JString(name)) => name }.get,
+              securityVulnerability.collectFirst {
+                case JField("vulnerable_version_range", JString(range)) => range
+              }.get,
+              firstPatchedVersion,
+              securityVulnerability.collectFirst { case JField("severity", JString(sev)) => sev }.get
+            )
+        }
+      case _ =>
+        val message =
+          s"Unexpected status ${httpResp.status} ${httpResp.statusText} with body:\n${httpResp.bodyAsString}"
+        throw new MessageOnlyException(message)
+    }
+  }
+
+  private def githubToken(): String = Properties.envOrElse("GITHUB_TOKEN", "")
+}
diff --git a/sbt-plugin/src/main/scala/ch/epfl/scala/GithubDependencyGraphPlugin.scala b/sbt-plugin/src/main/scala/ch/epfl/scala/GithubDependencyGraphPlugin.scala
index 245ffec..975c3fa 100644
--- a/sbt-plugin/src/main/scala/ch/epfl/scala/GithubDependencyGraphPlugin.scala
+++ b/sbt-plugin/src/main/scala/ch/epfl/scala/GithubDependencyGraphPlugin.scala
@@ -48,7 +48,7 @@ object GithubDependencyGraphPlugin extends AutoPlugin {
 
   override def globalSettings: Seq[Setting[_]] = Def.settings(
     githubStoreDependencyManifests := storeManifestsTask.evaluated,
-    Keys.commands ++= SubmitDependencyGraph.commands
+    Keys.commands ++= SubmitDependencyGraph.commands ++ AnalyzeDependencyGraph.commands
   )
 
   override def projectSettings: Seq[Setting[_]] = Def.settings(