Critical CVSS: CRITICAL CVE-2023-3277 vulnerability

CVE-2023-3277: The MStore API plugin for WordPress is vulnerable to Unauthorized Account Access

Tracked since May 6, 2026 • View on NVD
cve CVE-2023-3277 cvss-9

CVSS Breakdown

9.8
CVSS Base Score
CRITICAL
Attack Vector
N/A
Requires physical access to exploit.
CIA Impact
Confidentiality N/A
Integrity N/A
Availability N/A

Insurance Impact Assessment

🛡️
Critical Impact

Critical vulnerabilities require urgent remediation. Insurers may impose coverage conditions, increased retentions, or exclusion endorsements until patches are applied.

CVE CVE-2023-3277 with CVSS 9.8. The MStore API plugin for WordPress is vulnerable to Unauthorized Account Access and Privilege Escalation in versions up to, and including, 4.10.7 due to improper implementation of the Apple login feature. This allows unauthenticated attackers to log in as any user as long as they know the user's em

View on NVD

Assess your exposure

Is your organization vulnerable? Run a free domain exposure scan to check.

Scan Your Domain → Broker Scorecard

Related Threats

CVE-2026-40281
CVSS 10 critical
CVE-2023-34992: A improper neutralization of special elements used in an os command ('os command
CVSS 10 critical
CVE-2023-34976: A SQL injection vulnerability has been reported to affect Video Station. If expl
CVSS 10 critical
CVE-2023-25960: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injecti
CVSS 10 critical
CVE-2023-4994: The Allow PHP in Posts and Pages plugin for WordPress is vulnerable to Remote Co
CVSS 9.9 critical
← Back to Threat Feed