InstaWP Connect – 1-click WP Staging & Migration <= 0.1.0.44 - Authentication Bypass to Admin
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-288.
Summary
The InstaWP Connect – 1-click WP Staging & Migration plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 0.1.0.44. This is due to insufficient verification of the API key. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the username, and to perform a variety of other administrative tasks. NOTE: This vulnerability was partially fixed in 0.1.0.44, but was still exploitable via Cross-Site Request Forgery.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-6397
- 2026-10-03 Alias added: GHSA-rqgq-6m99-363c
References
Patch 2
Other 3
- https://plugins.trac.wordpress.org/browser/instawp-connect/tags/0.1.0.43/includes/class-instawp-hooks.php#L28
- https://plugins.trac.wordpress.org/browser/instawp-connect/tags/0.1.0.43/includes/class-instawp-hooks.php#L40
- https://plugins.trac.wordpress.org/browser/instawp-connect/tags/0.1.0.43/includes/apis/class-instawp-rest-api.php#L256
More Instawp Connect vulnerabilities
- TI-2024-04554 Missing authorization in InstaWP Connect – 1-click WP Staging & Migration CVSS 3.1CRITICAL 9.8
- TI-2024-02482 InstaWP Connect – 1-click WP Staging & Migration <= 0.1.0.22 - Unauthenticated Arbitrary File Upload CVSS 3.1CRITICAL 9.8
- TI-2023-03675 Missing authorization in InstaWP Connect – 1-click WP Staging & Migration CVSS 3.1CRITICAL 9.8
- TI-2024-24743 WordPress InstaWP Connect plugin <= 0.1.0.38 - Arbitrary File Upload vulnerability CVSS 3.1CRITICAL 10.0
- TI-2024-17018 WordPress InstaWP Connect plugin <= 0.1.0.8 - Remote Code Execution vulnerability CVSS 3.1CRITICAL 9.9
- TI-2024-14746 WordPress InstaWP Connect plugin <= 0.1.0.8 - Arbitrary Option Update to Privilege Escalation vulnerability CVSS 3.1HIGH 8.8
Sources
- CVE-2024-6397 · CVE Program
- CVE-2024-6397 · NVD
- FIRST EPSS
- GHSA-rqgq-6m99-363c · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences