From 9c6a5f2c8a572b9c3f8629acc0d38166f9afcb14 Mon Sep 17 00:00:00 2001
From: crowdsec-automation
 <63358111+crowdsec-automation@users.noreply.github.com>
Date: Fri, 12 Jun 2026 13:07:41 +0200
Subject: [PATCH 1/4] Add vpatch-CVE-2024-8181 rule

---
 .../crowdsecurity/vpatch-CVE-2024-8181.yaml   | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 appsec-rules/crowdsecurity/vpatch-CVE-2024-8181.yaml

diff --git a/appsec-rules/crowdsecurity/vpatch-CVE-2024-8181.yaml b/appsec-rules/crowdsecurity/vpatch-CVE-2024-8181.yaml
new file mode 100644
index 00000000000..0387f47a7ca
--- /dev/null
+++ b/appsec-rules/crowdsecurity/vpatch-CVE-2024-8181.yaml
@@ -0,0 +1,25 @@
+## autogenerated on 2026-06-12 11:07:38
+name: crowdsecurity/vpatch-CVE-2024-8181
+description: 'Detects authentication bypass in Flowise <= 1.8.2 by matching crafted API endpoint access patterns.'
+rules:
+  - and:
+      - zones:
+          - URI
+        transform:
+          - lowercase
+          - urldecode
+        match:
+          type: contains
+          value: '/api/v1/apikey?/api/v1/ping'
+
+labels:
+  type: exploit
+  service: http
+  confidence: 3
+  spoofable: 0
+  behavior: 'http:exploit'
+  label: 'Flowise - Authentication Bypass'
+  classification:
+    - cve.CVE-2024-8181
+    - attack.T1190
+    - cwe.CWE-287

From d0e3ceea1574f4be763fe151dfa30fa5dcb81a39 Mon Sep 17 00:00:00 2001
From: crowdsec-automation
 <63358111+crowdsec-automation@users.noreply.github.com>
Date: Fri, 12 Jun 2026 13:07:43 +0200
Subject: [PATCH 2/4] Add vpatch-CVE-2024-8181 test config

---
 .appsec-tests/vpatch-CVE-2024-8181/config.yaml | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 .appsec-tests/vpatch-CVE-2024-8181/config.yaml

diff --git a/.appsec-tests/vpatch-CVE-2024-8181/config.yaml b/.appsec-tests/vpatch-CVE-2024-8181/config.yaml
new file mode 100644
index 00000000000..01da009fb12
--- /dev/null
+++ b/.appsec-tests/vpatch-CVE-2024-8181/config.yaml
@@ -0,0 +1,5 @@
+## autogenerated on 2026-06-12 11:07:38
+appsec-rules:
+  - ./appsec-rules/crowdsecurity/base-config.yaml
+  - ./appsec-rules/crowdsecurity/vpatch-CVE-2024-8181.yaml
+nuclei_template: CVE-2024-8181.yaml

From a1baef79d6201369fd71d393fb40faaa03da8f7d Mon Sep 17 00:00:00 2001
From: crowdsec-automation
 <63358111+crowdsec-automation@users.noreply.github.com>
Date: Fri, 12 Jun 2026 13:07:46 +0200
Subject: [PATCH 3/4] Add CVE-2024-8181.yaml test

---
 .../vpatch-CVE-2024-8181/CVE-2024-8181.yaml   | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 .appsec-tests/vpatch-CVE-2024-8181/CVE-2024-8181.yaml

diff --git a/.appsec-tests/vpatch-CVE-2024-8181/CVE-2024-8181.yaml b/.appsec-tests/vpatch-CVE-2024-8181/CVE-2024-8181.yaml
new file mode 100644
index 00000000000..28bf702f314
--- /dev/null
+++ b/.appsec-tests/vpatch-CVE-2024-8181/CVE-2024-8181.yaml
@@ -0,0 +1,20 @@
+## autogenerated on 2026-06-12 11:07:38
+id: CVE-2024-8181
+info:
+  name: CVE-2024-8181
+  author: crowdsec
+  severity: info
+  description: CVE-2024-8181 testing
+  tags: appsec-testing
+http:
+  - raw:
+      - |
+        GET /api/v1/apikey?/api/v1/ping HTTP/1.1
+        Host: {{Hostname}}
+        Accept: application/json, text/plain, */*
+        Referer: {{RootURL}}/document-stores
+    cookie-reuse: true
+    matchers:
+    - type: status
+      status:
+       - 403

From ebc371c3fb7333475548e7404e264d7172733791 Mon Sep 17 00:00:00 2001
From: crowdsec-automation
 <63358111+crowdsec-automation@users.noreply.github.com>
Date: Fri, 12 Jun 2026 13:07:48 +0200
Subject: [PATCH 4/4] Add vpatch-CVE-2024-8181 rule to vpatch collection

---
 collections/crowdsecurity/appsec-virtual-patching.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/collections/crowdsecurity/appsec-virtual-patching.yaml b/collections/crowdsecurity/appsec-virtual-patching.yaml
index 9d5aabe34fc..43333e34f36 100644
--- a/collections/crowdsecurity/appsec-virtual-patching.yaml
+++ b/collections/crowdsecurity/appsec-virtual-patching.yaml
@@ -86,6 +86,7 @@ appsec-rules:
 - crowdsecurity/vpatch-CVE-2024-9474
 - crowdsecurity/vpatch-CVE-2024-7593
 - crowdsecurity/vpatch-CVE-2024-52301
+- crowdsecurity/vpatch-CVE-2024-8181
 - crowdsecurity/vpatch-CVE-2025-34291
 - crowdsecurity/vpatch-CVE-2024-8963
 - crowdsecurity/vpatch-CVE-2024-38816