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TI-2026-22530 Aliases CVE-2026-28191GHSA-j4gc-gw6h-2jh6

WordPress The Grid plugin <= 2.8.0 - Privilege Escalation vulnerability

Priority MEDIUM 40CWE-266Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Privilege escalation
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-266.

Summary

Incorrect Privilege Assignment vulnerability in ThemeOne The Grid allows Privilege Escalation. This issue affects The Grid: from n/a through 2.8.0.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00417 36th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ThemeOneThe Gridup to 2.8.0—No fix listedCNA
  • The Grid VendorThemeOne Affected up to 2.8.0 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-28191
  2. 2026-10-03 Alias added: GHSA-j4gc-gw6h-2jh6

References

Other 1

  • TI-2026-75237 Code injection in WordPress The Grid plugin allows command execution CVSS 3.1CRITICAL 10.0
  • TI-2026-19642 WordPress The Grid plugin <= 2.8.0 - Broken Access Control vulnerability CVSS 3.1HIGH 7.1
  • TI-2026-19641 WordPress The Grid plugin <= 2.8.0 - Broken Access Control vulnerability CVSS 3.1MEDIUM 5.3
  • TI-2026-19643 WordPress The Grid plugin <= 2.8.0 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences