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TI-2026-75231 Aliases CVE-2026-91833GHSA-7754-3v92-3h4v

Unauthenticated SQL injection in WX Subscribe WordPress plugin

Priority LOW 29CWE-89Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.

Summary

The WX Subscribe WordPress plugin through 1.2.1 is affected. It does not sanitise and escape a parameter before using it in a SQL statement (CWE-89). An unauthenticated attacker can perform SQL injection on installs where the payment key has not been configured. An exploit link is listed in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

The WX Subscribe 微信支付付费订阅 WordPress plugin through 1.2.1 does not sanitise and escape a parameter before using it in a SQL statement, allowing unauthenticated attackers to perform SQL injection attacks on installs where the payment key has not been configured.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00217 12th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
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
Partial

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

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownWX Subscribe 微信支付付费订阅up to 1.2.1—No fix listedCNA
  • WX Subscribe 微信支付付费订阅 VendorUnknown Affected up to 1.2.1 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for WX Subscribe.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Timeline

  1. 2026-10-16 Threatist record created from CVE-2026-91833
  2. 2026-10-16 Alias added: GHSA-7754-3v92-3h4v

References

Exploit 1

Sources

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