diff --git a/controls/symlinkexchangecanallowhostfilesystemaccess.json b/controls/symlinkexchangecanallowhostfilesystemaccess.json
new file mode 100644
index 000000000..6773bca8e
--- /dev/null
+++ b/controls/symlinkexchangecanallowhostfilesystemaccess.json
@@ -0,0 +1,12 @@
+{
+    "name": "Symlink Exchange Can Allow Host Filesystem Access (CVE-2021-25741)",
+    "attributes": {
+        "armoBuiltin": true
+    },
+    "description": "A security issue was discovered in Kubernetes where a user may be able to create a container with subPath volume mounts to access files & directories outside of the volume, including on the host filesystem. This was affected at the following versions: v1.22.0 - v1.22.1, v1.21.0 - v1.21.4, v1.20.0 - v1.20.10, version v1.19.14 and lower.",
+    "remediation": "To mitigate this vulnerability without upgrading kubelet, you can disable the VolumeSubpath feature gate on kubelet and kube-apiserver, and remove any existing Pods making use of the feature.",
+    "rulesNames": [
+        "Symlink-Exchange-Can-Allow-Host-Filesystem-Access"
+    ],
+    "id": "C-0058"
+}
\ No newline at end of file
diff --git a/frameworks/MITRE.json b/frameworks/MITRE.json
index 78e583950..1f0ae51be 100644
--- a/frameworks/MITRE.json
+++ b/frameworks/MITRE.json
@@ -32,6 +32,7 @@
     "Delete Kubernetes events",
     "CoreDNS poisoning",
     "Data Destruction",
-    "Resource Hijacking"
+    "Resource Hijacking",
+    "Symlink Exchange Can Allow Host Filesystem Access (CVE-2021-25741)"
   ]
 }
diff --git a/frameworks/NSAframework.json b/frameworks/NSAframework.json
index 850d707aa..51b2cb3d3 100644
--- a/frameworks/NSAframework.json
+++ b/frameworks/NSAframework.json
@@ -24,6 +24,7 @@
       "Linux hardening",
       "Ingress and Egress blocked",
       "Container hostPort",
-      "Network policies"
+      "Network policies",
+      "Symlink Exchange Can Allow Host Filesystem Access (CVE-2021-25741)"
     ]
   }
diff --git a/rules/CVE-2021-25741/raw.rego b/rules/CVE-2021-25741/raw.rego
new file mode 100644
index 000000000..5f5cfa1c7
--- /dev/null
+++ b/rules/CVE-2021-25741/raw.rego
@@ -0,0 +1,88 @@
+package armo_builtins
+
+
+deny[msga] {
+	nodes := input[_]
+	current_version := nodes.status.nodeInfo.kubeletVersion
+    isVulnerableVersion(current_version)
+    pod := input[_]
+    pod.kind == "Pod"
+	container := pod.spec.containers[_]
+    isSubPathContainer(container)
+
+	msga := {
+			"alertMessage": sprintf("You may be vulnerable to CVE-2021-25741. You have a Node with version: %v and the following container : %v in pod : %v with subPath/subPathExpr", [current_version, container.name, pod.metadata.name]),
+			"alertObject": {"k8SApiObjects": [nodes, pod]},
+		}
+}
+
+
+deny[msga] {
+	nodes := input[_]
+	current_version := nodes.status.nodeInfo.kubeletVersion
+    isVulnerableVersion(current_version)
+    wl := input[_]
+	spec_template_spec_patterns := {"Deployment","ReplicaSet","DaemonSet","StatefulSet","Job"}
+	spec_template_spec_patterns[wl.kind]
+    container := wl.spec.template.spec.containers[_]
+    isSubPathContainer(container)
+       
+	msga := {
+	"alertMessage": sprintf("You may be vulnerable to CVE-2021-25741. You have a Node with version: %v and the following container : %v in %v : %v with subPath/subPathExpr", [current_version, container.name, wl.kind, wl.metadata.name]),
+			"alertObject": {"k8SApiObjects": [nodes, wl]},
+		}
+}
+
+
+
+deny[msga] {
+	nodes := input[_]
+	current_version := nodes.status.nodeInfo.kubeletVersion
+    isVulnerableVersion(current_version)
+    wl := input[_]
+	wl.kind == "CronJob"
+	container = wl.spec.jobTemplate.spec.template.spec.containers[_]
+    isSubPathContainer(container)
+    
+	msga := {
+		"alertMessage": sprintf("You may be vulnerable to CVE-2021-25741. You have a Node with version: %v and the following container : %v in %v : %v with subPath/subPathExpr", [current_version, container.name, wl.kind, wl.metadata.name]),
+			"alertObject": {"k8SApiObjects": [nodes, wl]},
+		}
+}
+
+
+
+isSubPathContainer(container){
+    container.volumeMounts[_].subPath
+}
+
+isSubPathContainer(container){
+    container.volumeMounts[_].subPathExpr
+}
+
+isVulnerableVersion(version){
+    version <=  "v1.19.14"
+}
+
+isVulnerableVersion(version){
+    version >= "v1.22.0"
+    version <= "v1.22.1"
+}
+
+
+isVulnerableVersion(version){
+    version >= "v1.21.0"
+    version <= "v1.21.4"
+}
+
+
+isVulnerableVersion(version){
+    version >= "v1.20.0"
+    version <= "v1.20.9"
+}
+
+isVulnerableVersion(version){
+	version == "v1.20.10"
+}
+
+
diff --git a/rules/CVE-2021-25741/rule.metadata.json b/rules/CVE-2021-25741/rule.metadata.json
new file mode 100644
index 000000000..f981bd9fc
--- /dev/null
+++ b/rules/CVE-2021-25741/rule.metadata.json
@@ -0,0 +1,32 @@
+{
+    "name": "Symlink-Exchange-Can-Allow-Host-Filesystem-Access",
+    "attributes": {
+      "armoBuiltin": true
+    },
+    "ruleLanguage": "Rego",
+    "match": [
+      {
+        "apiGroups": [
+          "*"
+        ],
+        "apiVersions": [
+          "*"
+        ],
+        "resources": [
+            "Deployment",
+            "ReplicaSet",
+            "DaemonSet",
+            "StatefulSet",
+            "Job",
+            "Pod",
+            "CronJob",
+            "Node"
+        ]
+      }
+    ],
+    "ruleDependencies": [
+    ],
+    "description": "A security issue was discovered in Kubernetes where a user may be able to create a container with subPath volume mounts to access files & directories outside of the volume, including on the host filesystem. This was affected at the following versions: v1.22.0 - v1.22.1, v1.21.0 - v1.21.4, v1.20.0 - v1.20.10, version v1.19.14 and lower.",
+    "remediation": "To mitigate this vulnerability without upgrading kubelet, you can disable the VolumeSubpath feature gate on kubelet and kube-apiserver, and remove any existing Pods making use of the feature.",
+    "ruleQuery": "armo_builtins"
+}
\ No newline at end of file