diff --git a/README.md b/README.md
index 1dd02337..3a732838 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,9 @@ Can be used for automated forwarding of CSAF documents.
 ### [csaf_validator](docs/csaf_validator.md)
 is a tool to validate local advisories files against the JSON Schema and an optional remote validator.
 
+### [csaf_searcher](docs/csaf_searcher.md)
+is a tool to search through local advisories. It finds PURLs based on the product ID of an advisory.
+
 ## Tools for advisory providers
 
 ### [csaf_provider](docs/csaf_provider.md)
diff --git a/cmd/csaf_searcher/main.go b/cmd/csaf_searcher/main.go
new file mode 100644
index 00000000..871433dc
--- /dev/null
+++ b/cmd/csaf_searcher/main.go
@@ -0,0 +1,126 @@
+// Package main implements a simple demo program to
+// work with the csaf_distribution library.
+package main
+
+import (
+	"flag"
+	"fmt"
+	"log"
+	"os"
+	"slices"
+	"strings"
+
+	"github.com/csaf-poc/csaf_distribution/v2/csaf"
+)
+
+func main() {
+	flag.Usage = func() {
+		fmt.Fprintf(flag.CommandLine.Output(),
+			"Usage:\n  %s [OPTIONS] files...\n\nOptions:\n", os.Args[0])
+		flag.PrintDefaults()
+	}
+	idsString := flag.String("p", "", "ID1,ID2,...")
+	flag.Parse()
+
+	files := flag.Args()
+	if len(files) == 0 {
+		log.Println("No files given.")
+		return
+	}
+	if err := run(files, *idsString); err != nil {
+		log.Fatalf("error: %v\n", err)
+	}
+}
+
+// run prints PURLs belonging to the given Product IDs.
+func run(files []string, ids string) error {
+
+	uf := newURLFinder(strings.Split(ids, ","))
+
+	for _, file := range files {
+		adv, err := csaf.LoadAdvisory(file)
+		if err != nil {
+			return fmt.Errorf("loading %q failed: %w", file, err)
+		}
+		uf.findURLs(adv)
+		uf.dumpURLs()
+		uf.clear()
+	}
+
+	return nil
+}
+
+// urlFinder helps to find the URLs of a set of product ids in advisories.
+type urlFinder struct {
+	ids  []csaf.ProductID
+	urls [][]csaf.PURL
+}
+
+// newURLFinder creates a new urlFinder for given ids.
+func newURLFinder(ids []string) *urlFinder {
+	uf := &urlFinder{
+		ids:  make([]csaf.ProductID, len(ids)),
+		urls: make([][]csaf.PURL, len(ids)),
+	}
+	for i := range uf.ids {
+		uf.ids[i] = csaf.ProductID(ids[i])
+	}
+	return uf
+}
+
+// clear resets the url finder after a run on an advisory.
+func (uf *urlFinder) clear() {
+	clear(uf.urls)
+}
+
+// dumpURLs dumps the found URLs to stdout.
+func (uf *urlFinder) dumpURLs() {
+	for i, urls := range uf.urls {
+		if len(urls) == 0 {
+			continue
+		}
+		fmt.Printf("Found URLs for %s:\n", uf.ids[i])
+		for j, url := range urls {
+			fmt.Printf("%d. %s\n", j+1, url)
+		}
+	}
+}
+
+// findURLs find the URLs in an advisory.
+func (uf *urlFinder) findURLs(adv *csaf.Advisory) {
+	tree := adv.ProductTree
+	if tree == nil {
+		return
+	}
+
+	// If we have found it and we have a valid URL add unique.
+	add := func(idx int, h *csaf.ProductIdentificationHelper) {
+		if idx != -1 && h != nil && h.PURL != nil &&
+			!slices.Contains(uf.urls[idx], *h.PURL) {
+			uf.urls[idx] = append(uf.urls[idx], *h.PURL)
+		}
+	}
+
+	// First iterate over full product names.
+	if names := tree.FullProductNames; names != nil {
+		for _, name := range *names {
+			if name != nil && name.ProductID != nil {
+				add(slices.Index(uf.ids, *name.ProductID), name.ProductIdentificationHelper)
+			}
+		}
+	}
+
+	// Second traverse the branches recursively.
+	var recBranch func(*csaf.Branch)
+	recBranch = func(b *csaf.Branch) {
+		if p := b.Product; p != nil && p.ProductID != nil {
+			add(slices.Index(uf.ids, *p.ProductID), p.ProductIdentificationHelper)
+		}
+		for _, c := range b.Branches {
+			recBranch(c)
+		}
+	}
+	for _, b := range tree.Branches {
+		recBranch(b)
+	}
+}
diff --git a/docs/csaf_searcher.md b/docs/csaf_searcher.md
new file mode 100644
index 00000000..e821025c
--- /dev/null
+++ b/docs/csaf_searcher.md
@@ -0,0 +1,16 @@
+# csaf_advisory_example
+
+This is a small searcher using the advisory model to search for PURLs belonging to a product ID in an advisory of the CSAF 2.0 standard.
+
+Usage:
+```
+
+csaf_advisory_example OPTIONS [files...]
+
+Application Options:
+-p                                         The Product ID
+
+Help Options:
+-h, --help                                 Show a help message
+
+```