Update KEV: Sat Dec 6 00:12:52 UTC 2025

Signed-off-by: AboutCode Automation <[email protected]>

Author: aboutcode-automation

known_exploited_vulnerabilities.json

@@ -1,9 +1,22 @@
 {
     "title": "CISA Catalog of Known Exploited Vulnerabilities",
-    "catalogVersion": "2025.12.03",
-    "dateReleased": "2025-12-03T18:00:03.1141Z",
-    "count": 1467,
+    "catalogVersion": "2025.12.05",
+    "dateReleased": "2025-12-05T14:13:22.6285Z",
+    "count": 1468,
     "vulnerabilities": [
+        {
+            "cveID": "CVE-2025-55182",
+            "vendorProject": "Meta",
+            "product": "React Server Components",
+            "vulnerabilityName": "Meta React Server Components Remote Code Execution Vulnerability",
+            "dateAdded": "2025-12-05",
+            "shortDescription": "Meta React Server Components contains a remote code execution vulnerability that could allow unauthenticated remote code execution by exploiting a flaw in how React decodes payloads sent to React Server Function endpoints.",
+            "requiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
+            "dueDate": "2025-12-26",
+            "knownRansomwareCampaignUse": "Unknown",
+            "notes": "https:\/\/react.dev\/blog\/2025\/12\/03\/critical-security-vulnerability-in-react-server-components ; https:\/\/nvd.nist.gov\/vuln\/detail\/CVE-2025-55182",
+            "cwes": []
+        },
         {
             "cveID": "CVE-2021-26828",
             "vendorProject": "OpenPLC",