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TI-2019-07260 Aliases CVE-2019-9881GHSA-hhwc-x32h-p6qg

The createComment mutation in the WPGraphQL 0.2.3 plugin for WordPress allows…

Priority MEDIUM 42CWE-306Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-306.

Summary

The createComment mutation in the WPGraphQL 0.2.3 plugin for WordPress allows unauthenticated users to post comments on any article, even when 'allow comment' is disabled.

Why it matters now

EPSS 0.18351 97th percentileScored 2026-11-07
Public exploit Yes 3 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:wpengine:wpgraphql:0.2.3:*:*:*:*:wordpress:*:*0.2.3Vulnerablewpengine
  • cpe:2.3:a:wpengine:wpgraphql:0.2.3:*:*:*:*:wordpress:*:* Versions 0.2.3 Vulnerable ·wpengine

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-9881
  2. 2026-10-03 Alias added: GHSA-hhwc-x32h-p6qg

References

Exploit 3

Advisory 2

  • TI-2019-07258 The WPGraphQL 0.2.3 plugin for WordPress allows remote attackers to register a new user… CVSS 3.0CRITICAL 9.8
  • TI-2019-07259 An issue was discovered in the WPGraphQL 0.2.3 plugin for WordPress. CVSS 3.0CRITICAL 9.1
  • TI-2022-01434 WPGraphQL WooCommerce <= 0.11.0 - Unauthenticated Coupon Codes Disclosure CVSS 3.1MEDIUM 5.3
  • TI-2023-09498 WordPress WPGraphQL Plugin <= 1.14.5 is vulnerable to Server Side Request Forgery (SSRF) CVSS 3.1MEDIUM 6.5

Sources

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