CVE-2026-87786: CWE-79 Cross-Site Scripting (XSS) in Dewa Kirim
The Dewa Kirim WordPress plugin through 1.0.0 does not escape delivery coordinates submitted at checkout before outputting them inside an inline script, allowing unauthenticated users to store JavaScript that runs in the session of an administrator who later opens the order.
AI Analysis
Technical Summary
CVE-2026-87786 is a stored cross-site scripting (XSS) vulnerability in the Dewa Kirim WordPress plugin versions up to and including 1.0.0. The vulnerability arises from improper escaping of delivery coordinates submitted during checkout, which are then embedded in an inline script without sanitization. This allows unauthenticated attackers to inject malicious JavaScript that executes when an administrator opens the order containing the injected payload.
Potential Impact
Successful exploitation allows unauthenticated attackers to execute arbitrary JavaScript in the administrator's browser session. This could lead to session hijacking, privilege escalation, or other malicious actions performed with administrator privileges. The vulnerability affects the confidentiality and integrity of the administrator's session and potentially the entire WordPress site.
Mitigation Recommendations
No patch or official fix is currently referenced. Users should monitor the vendor's advisory for updates. Until a fix is available, administrators should exercise caution when viewing orders and consider restricting access to order management interfaces. Implementing web application firewall (WAF) rules to detect and block suspicious input may provide temporary mitigation.
CVE-2026-87786: CWE-79 Cross-Site Scripting (XSS) in Dewa Kirim
Description
The Dewa Kirim WordPress plugin through 1.0.0 does not escape delivery coordinates submitted at checkout before outputting them inside an inline script, allowing unauthenticated users to store JavaScript that runs in the session of an administrator who later opens the order.
CVSS v3.1
Score 8.8high
Affected software
Dewa Kirim
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87786 is a stored cross-site scripting (XSS) vulnerability in the Dewa Kirim WordPress plugin versions up to and including 1.0.0. The vulnerability arises from improper escaping of delivery coordinates submitted during checkout, which are then embedded in an inline script without sanitization. This allows unauthenticated attackers to inject malicious JavaScript that executes when an administrator opens the order containing the injected payload.
Potential Impact
Successful exploitation allows unauthenticated attackers to execute arbitrary JavaScript in the administrator's browser session. This could lead to session hijacking, privilege escalation, or other malicious actions performed with administrator privileges. The vulnerability affects the confidentiality and integrity of the administrator's session and potentially the entire WordPress site.
Mitigation Recommendations
No patch or official fix is currently referenced. Users should monitor the vendor's advisory for updates. Until a fix is available, administrators should exercise caution when viewing orders and consider restricting access to order management interfaces. Implementing web application firewall (WAF) rules to detect and block suspicious input may provide temporary mitigation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-09-09T09:23:17.417Z
- State
- PUBLISHED
Threat ID: 6aab827555bf5e2cf5d4d327
Added to database: 09/17/2026, 06:02:29 UTC
Last enriched: 09/17/2026, 06:17:27 UTC
Last updated: 09/17/2026, 23:48:19 UTC
Views: 14
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