Add CVE-2021-29504 for GHSA-rwgm-f83r-v3qj

2021/29xxx/CVE-2021-29504.json

@@ -1,18 +1,113 @@
 {
-    "data_type": "CVE",
-    "data_format": "MITRE",
-    "data_version": "4.0",
     "CVE_data_meta": {
+        "ASSIGNER": "security-advisories@github.com",
         "ID": "CVE-2021-29504",
-        "ASSIGNER": "cve@mitre.org",
-        "STATE": "RESERVED"
+        "STATE": "PUBLIC",
+        "TITLE": "Improper Certificate Validation in WP-CLI framework"
     },
+    "affects": {
+        "vendor": {
+            "vendor_data": [
+                {
+                    "product": {
+                        "product_data": [
+                            {
+                                "product_name": "wp-cli",
+                                "version": {
+                                    "version_data": [
+                                        {
+                                            "version_value": "< 2.5.0"
+                                        }
+                                    ]
+                                }
+                            }
+                        ]
+                    },
+                    "vendor_name": "wp-cli"
+                }
+            ]
+        }
+    },
+    "data_format": "MITRE",
+    "data_type": "CVE",
+    "data_version": "4.0",
     "description": {
         "description_data": [
             {
                 "lang": "eng",
-                "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
+                "value": "WP-CLI is the command-line interface for WordPress. An improper error handling in HTTPS requests management in WP-CLI version 0.12.0 and later allows remote attackers able to intercept the communication to remotely disable the certificate verification on WP-CLI side, gaining full control over the communication content, including the ability to impersonate update servers and push malicious updates towards WordPress instances controlled by the vulnerable WP-CLI agent, or push malicious updates toward WP-CLI itself. The vulnerability stems from the fact that the default behavior of `WP_CLI\\Utils\\http_request()` when encountering a TLS handshake error is to disable certificate validation and retry the same request. The default behavior has been changed with version 2.5.0 of WP-CLI and the `wp-cli/wp-cli` framework (via https://github.com/wp-cli/wp-cli/pull/5523) so that the `WP_CLI\\Utils\\http_request()` method accepts an `$insecure` option that is `false` by default and consequently that a TLS handshake failure is a hard error by default. This new default is a breaking change and ripples through to all consumers of `WP_CLI\\Utils\\http_request()`, including those in separate WP-CLI bundled or third-party packages. https://github.com/wp-cli/wp-cli/pull/5523 has also added an `--insecure` flag to the `cli update` command to counter this breaking change. There is no direct workaround for the default insecure behavior of `wp-cli/wp-cli` versions before 2.5.0. The workaround for dealing with the breaking change in the commands directly affected by the new secure default behavior is to add the `--insecure` flag to manually opt-in to the previous insecure behavior."
             }
         ]
+    },
+    "impact": {
+        "cvss": {
+            "attackComplexity": "LOW",
+            "attackVector": "NETWORK",
+            "availabilityImpact": "NONE",
+            "baseScore": 9.1,
+            "baseSeverity": "CRITICAL",
+            "confidentialityImpact": "HIGH",
+            "integrityImpact": "HIGH",
+            "privilegesRequired": "NONE",
+            "scope": "UNCHANGED",
+            "userInteraction": "NONE",
+            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
+            "version": "3.1"
+        }
+    },
+    "problemtype": {
+        "problemtype_data": [
+            {
+                "description": [
+                    {
+                        "lang": "eng",
+                        "value": "CWE-295: Improper Certificate Validation"
+                    }
+                ]
+            }
+        ]
+    },
+    "references": {
+        "reference_data": [
+            {
+                "name": "https://github.com/wp-cli/wp-cli/security/advisories/GHSA-rwgm-f83r-v3qj",
+                "refsource": "CONFIRM",
+                "url": "https://github.com/wp-cli/wp-cli/security/advisories/GHSA-rwgm-f83r-v3qj"
+            },
+            {
+                "name": "https://github.com/wp-cli/checksum-command/pull/86",
+                "refsource": "MISC",
+                "url": "https://github.com/wp-cli/checksum-command/pull/86"
+            },
+            {
+                "name": "https://github.com/wp-cli/config-command/pull/128",
+                "refsource": "MISC",
+                "url": "https://github.com/wp-cli/config-command/pull/128"
+            },
+            {
+                "name": "https://github.com/wp-cli/core-command/pull/186",
+                "refsource": "MISC",
+                "url": "https://github.com/wp-cli/core-command/pull/186"
+            },
+            {
+                "name": "https://github.com/wp-cli/extension-command/pull/287",
+                "refsource": "MISC",
+                "url": "https://github.com/wp-cli/extension-command/pull/287"
+            },
+            {
+                "name": "https://github.com/wp-cli/package-command/pull/138",
+                "refsource": "MISC",
+                "url": "https://github.com/wp-cli/package-command/pull/138"
+            },
+            {
+                "name": "https://github.com/wp-cli/wp-cli/pull/5523",
+                "refsource": "MISC",
+                "url": "https://github.com/wp-cli/wp-cli/pull/5523"
+            }
+        ]
+    },
+    "source": {
+        "advisory": "GHSA-rwgm-f83r-v3qj",
+        "discovery": "UNKNOWN"
     }
 }