WX Subscribe <= 1.2.1 - Unauthenticated SQLi via 'attach' Parameter
CVSS score
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EPSS probability
—
Risk score
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Published
7 h ago
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Impact on My Inventory
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Vulnerability description
CVE AI research
DayBreach AI Explanation
Verified against sourcesSources read
2
Source agreement
Tam uyum
Evidence confidence
%63
Short explanation
The WX Subscribe 微信支付付费订阅 WordPress plugin through version 1.2.1 fails to 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.
This unauthenticated SQL injection vulnerability allows external attackers to manipulate database queries on vulnerable plugin installations where the payment key has not been configured.
What should be done?
- Follow vendor advisories for updates
- Ensure the payment key is properly configured
- Update the plugin or review alternative controls
Chain of evidence and sources
WX Subscribe 微信支付付费订阅 eklentisi 1.2.1 ve önceki sürümleri 'attach' parametresinde SQL enjeksiyonuna karşı savunmasızdır.
Bu açık, ödeme anahtarının yapılandırılmadığı kurulumlarda kimlik doğrulaması gerektirmeyen saldırganlar tarafından kullanılabilir.
Show the technical text from the sources
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.
Explanation produced with the local gemini-flash-lite-latest model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2026-91833 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | Unknown | WX Subscribe 微信支付付费订阅 | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| The sources have not yet published a verified CVSS metric. | ||||
Patch and Remediation Guide
Solution & Remediation Advisory
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Public exploit and active exploitation status
Verified exploit intelligence
No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-91833 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-91833 weaknesses.
Official Sources and Advisories
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