PatchSiren cyber security CVE debrief
CVE-2026-48970 Really Simple Plugins CVE debrief
CVE-2026-48970 is a high-severity vulnerability (CVSS score of 8.1) affecting Really Simple SSL plugin versions <= 9.5.10. The vulnerability allows unauthenticated broken authentication. The CVE was published on [cvePublishedAt] and last modified on [cveModifiedAt].
- Vendor
- Really Simple Plugins
- Product
- Really Simple SSL
- CVSS
- HIGH 8.1
- CISA KEV
- Not listed in stored evidence
- Original CVE published
- 2026-06-15
- Original CVE updated
- 2026-06-15
- Advisory published
- 2026-06-15
- Advisory updated
- 2026-06-15
Who should care
Users of Really Simple SSL plugin versions <= 9.5.10 should apply patches or mitigations to prevent exploitation.
Technical summary
The vulnerability is caused by unauthenticated broken authentication in Really Simple SSL plugin versions <= 9.5.10. The CVSS vector is CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
Defensive priority
High
Recommended defensive actions
- Apply patches or updates to Really Simple SSL plugin to version > 9.5.10
- Review and implement additional security measures to prevent exploitation
Evidence notes
Evidence from Patchstack (see [ref-4]) indicates a vulnerability in Really Simple SSL plugin.
Official resources
-
CVE-2026-48970 CVE record
CVE.org
-
CVE-2026-48970 NVD detail
NVD
-
Source item URL
nvd_modified
- Mitigation or vendor reference
CVE-2026-48970 was published on 2026-06-15T21:17:18.603Z and last modified on 2026-06-15T21:24:32.790Z.