InstaWP Connect <= 0.1.3.6 - Unauthenticated Cryptographic Key Disclosure
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| instawp | InstaWP Connect – 1-click WP Staging & Migration | unaffected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Instawp | Instawp Connect – 1-click Wp Staging & Migration |
|
||||||||
| Wordpress | Wordpress |
|
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.850% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Instawp
Instawp instawp Connect – 1-click Wp Staging & Migration Wordpress Wordpress wordpress |
|
| Vendors & Products |
Instawp
Instawp instawp Connect – 1-click Wp Staging & Migration Wordpress Wordpress wordpress |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The InstaWP Connect – 1-click WP Staging & Migration plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 0.1.3.6 via the (top-level script) function. This is due to the plugin stores its encrypted options file as options-{migrate_key}.txt in wp-content/instawpbackups/ without deploying an index.php or .htaccess to prevent directory listing, exposing the 40-character migrate_key on Apache servers with directory indexing enabled, which allows an attacker to derive the AES-256-CBC passphrase via SHA256(migrate_key), decrypt the options file to recover the api_signature. This makes it possible for unauthenticated attackers to get the database access details and api_signature. Exploitation requires the target WordPress site to be hosted on Apache with directory listing enabled (Options +Indexes) for the wp-content/instawpbackups/ directory, and time limited because it can only be exploited during the migration period. | |
| Title | InstaWP Connect <= 0.1.3.6 - Unauthenticated Cryptographic Key Disclosure | |
| Weaknesses | CWE-434 | |
| References |
| |
| Metrics |
cvssV3_1
|