Really Simple Security – Simple and Performant Security (formerly Really Simple SSL)

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Information

Software Type Plugin
Software Slug really-simple-ssl (view on wordpress.org)
Software Status Active
Software Author reallysimpleplugins
Software Website really-simple-ssl.com
Software Downloads 221,632,829
Software Active Installs 3,000,000
Software Record Last Updated October 11, 2026

13 Vulnerabilities

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Really Simple Security (Free) <= 9.8.2 - Unauthenticated Unbounded Option Growth
5.3
CVE-2026-88798
Sep 16, 2026
Researcher: Naoki Kawahigashi
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.8.1 - Missing Authorization to 2FA Bypass
4.3
CVE-2026-82519
Sep 14, 2026
Researcher: Michael Holmquist
Really Simple Security <= 9.8.0 - Unauthenticated Two-Factor Authentication Bypass
5.3
CVE-2026-89080
Sep 11, 2026
Researcher: Charles Vosburgh
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.8.0 - Unauthenticated Denial of Service
7.5
CVE-2026-84775
Sep 2, 2026
Researcher: Ananda Dhakal
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.8.0 - Unauthenticated Two-Factor Authentication Bypass
5.3
CVE-2026-84777
Sep 2, 2026
Researcher: Ananda Dhakal
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) < 9.8.0 - Authenticated (Custom Role+) Remote Code Execution
8.8
CVE-2026-81766
Aug 31, 2026
Researcher: Charles Vosburgh
Really Simple Security <= 9.5.10.0 - Two Factor Authentication Bypass
5.3
CVE-2026-8293
Jun 12, 2026
Researcher: John Umoru
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.5.9 - Missing Authorization
4.3
CVE-2026-48969
Jun 3, 2026
Researcher: Evan NR
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.5.10 - Missing Authorization
5.3
CVE-2026-48970
Jun 3, 2026
Researcher: RyuuKhagetsu
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.5.7 - Missing Authorization
4.3
CVE-2026-32461
Mar 15, 2026
Researcher: Or Benit
Really Simple SSL <= 9.1.4 - Cross-Site Request Forgery
4.3
CVE-2025-24623
Jan 24, 2025
Researcher: Ananda Dhakal
Really Simple Security (Free, Pro, and Pro Multisite) 9.0.0 - 9.1.1.1 - Authentication Bypass
9.8
CVE-2024-10924
Nov 14, 2024
Researcher: István Márton
Really Simple SSL <= 7.2.3 - Authenticated (Admin+) Server-Side Request Forgery
5.5
CVE-2024-31229
Apr 16, 2024
Researcher: Ananda Dhakal
Title Status CVE ID CVSS Researchers Date
Really Simple Security (Free) <= 9.8.2 - Unauthenticated Unbounded Option Growth Patched CVE-2026-88798 5.3 Naoki Kawahigashi September 16, 2026
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.8.1 - Missing Authorization to 2FA Bypass Patched CVE-2026-82519 4.3 Michael Holmquist September 14, 2026
Really Simple Security <= 9.8.0 - Unauthenticated Two-Factor Authentication Bypass Patched CVE-2026-89080 5.3 Charles Vosburgh September 11, 2026
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.8.0 - Unauthenticated Denial of Service Patched CVE-2026-84775 7.5 Ananda Dhakal September 2, 2026
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.8.0 - Unauthenticated Two-Factor Authentication Bypass Patched CVE-2026-84777 5.3 Ananda Dhakal September 2, 2026
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) < 9.8.0 - Authenticated (Custom Role+) Remote Code Execution Patched CVE-2026-81766 8.8 Charles Vosburgh August 31, 2026
Really Simple Security <= 9.5.10.0 - Two Factor Authentication Bypass Patched CVE-2026-8293 5.3 John Umoru June 12, 2026
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.5.9 - Missing Authorization Patched CVE-2026-48969 4.3 Evan NR June 3, 2026
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.5.10 - Missing Authorization Patched CVE-2026-48970 5.3 RyuuKhagetsu June 3, 2026
Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.5.7 - Missing Authorization Patched CVE-2026-32461 4.3 Or Benit March 15, 2026
Really Simple SSL <= 9.1.4 - Cross-Site Request Forgery Patched CVE-2025-24623 4.3 Ananda Dhakal January 24, 2025
Really Simple Security (Free, Pro, and Pro Multisite) 9.0.0 - 9.1.1.1 - Authentication Bypass Patched CVE-2024-10924 9.8 István Márton November 14, 2024
Really Simple SSL <= 7.2.3 - Authenticated (Admin+) Server-Side Request Forgery Patched CVE-2024-31229 5.5 Ananda Dhakal April 16, 2024

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