Vulnerability · Published Jun 15, 2026 · Assigned by Patchstack
CVE-2026-48970WordPress Really Simple SSL plugin <= 9.5.10 - Broken Authentication vulnerability
High 8.1
In plain English
A high-severity authentication bypass in Really Simple SSL from Really Simple Plugins. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 34% of all known vulnerabilities).
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)0.4%top 66.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Unauthenticated Broken Authentication in Really Simple SSL <= 9.5.10 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Really Simple Plugins | Really Simple SSL | n/a – through 9.5.10 |
Weakness: CWE-288 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H