CVE-2026-91833: medium-severity vulnerability in WX Subscribe 微信支付付费订阅
WX Subscribe <= 1.2.1 - Unauthenticated SQLi via 'attach' Parameter
Published
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 6.8epss 0.2%
exploitation probability
0.2%top 88% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
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.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
Affected products
Unknown · WX Subscribe 微信支付付费订阅public PoCs found — 1
cve_referencewpscan.com/vulnerability/1086b82e-1105-4484-a49b-456ed5f45bf8/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.