The Really Simple Security (Free, Pro, and Pro Multisite) plugins for WordPress are vulnerable to authentication bypass in versions 9.0.0 to 9.1.1.1. This is due to improper user check error handling in the two-factor REST API actions with the 'check_login_and_get_user' function....
Product
Really Simple Plugins Really Simple Security Pro multisite vulnerabilities
1 published CVE affecting Really Simple Plugins Really Simple Security Pro multisite, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 1
- Critical
- 1
- High
- 0
- Medium
- 0
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Latest Really Simple Plugins Really Simple Security Pro multisite CVEs
Newest publication first
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CriticalCVSS 9.8 EPSS 82.2% Framework module
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.