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CVE-2026-44403
🗓️ 12 May 2026 20:43:41Reported by VulnCheckType 
cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 25 Views🌐 WEB
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | Exploit for CVE-2026-44403 | 14 May 202606:58 | – | githubexploit |
 | CVE-2026-44403 | 12 May 202620:43 | – | attackerkb |
 | CVE-2026-44403 | 14 May 202607:00 | – | circl |
 | Wing FTP Server 代码注入漏洞 | 12 May 202600:00 | – | cnnvd |
 | CVE-2026-44403 Wing FTP Server < 8.1.3 Authenticated Remote Code Execution via Session Serialization | 12 May 202620:43 | – | cvelist |
 | Wing FTP Server 8.1.3 - Authenticated Remote Code Execution | 29 May 202600:00 | – | exploitdb |
 | EUVD-2026-29848 | 12 May 202621:31 | – | euvd |
 | CVE-2026-44403 | 12 May 202621:16 | – | nvd |
 | 📄 Wing FTP Server 8.1.3 Remote Code Execution | 29 May 202600:00 | – | packetstorm |
| 📄 Wing FTP Server 8.1.2 Remote Code Execution via Session Poisoning | 18 Jun 202600:00 | – | packetstorm |
10
Node
[
{
"vendor": "Wing FTP Server",
"product": "Wing FTP Server",
"versions": [
{
"status": "affected",
"version": "8.1.2",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "8.1.3",
"versionType": "semver"
}
],
"defaultStatus": "unknown"
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| admin | nested | service_add_admin.html | Authenticated admin creation endpoint where the mydirectory field is injected with a crafted payload to break out of the serialized Lua string and execute arbitrary code on load. | CWE-94 |
| mydirectory | nested | service_add_admin.html | Authenticated admin creation endpoint where the mydirectory field is injected with a crafted payload to break out of the serialized Lua string and execute arbitrary code on load. | CWE-94 |
| admin | nested | service_modify_admin.html | Admin modification endpoint used to inject a poisoned mydirectory value into an existing admin to carry RCE payload in session serialization. | CWE-94 |
| mydirectory | nested | service_modify_admin.html | Admin modification endpoint used to inject a poisoned mydirectory value into an existing admin to carry RCE payload in session serialization. | CWE-94 |
| username | request body | service_login.html | Login endpoint used to establish a session; in the PoC the session holds the poisoned mydirectory after authentication and is loaded on subsequent requests. | CWE-94 |
| password | request body | service_login.html | Login endpoint used to establish a session; in the PoC the session holds the poisoned mydirectory after authentication and is loaded on subsequent requests. | CWE-94 |
| dir | request body | service_get_dir_list.html | Endpoint whose request triggers loading the serialized session (loadfile) to execute the Lua payload stored in the poisoned session. | CWE-94 |
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17 Jun 2026 10:50Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.17.2
CVSS 48.6
EPSS0.02056
SSVC