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CVE-2026-39368— WWBN AVideo has a Live restream log callback flow enabling stored SSRF to internal services

CVSS 6.5 · Medium EPSS 0.04% · P11
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I. Basic Information for CVE-2026-39368

Vulnerability Information
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Vulnerability Title
WWBN AVideo has a Live restream log callback flow enabling stored SSRF to internal services
Source: NVD (National Vulnerability Database)
Vulnerability Description
WWBN AVideo is an open source video platform. In versions 26.0 and prior, the Live restream log callback flow accepted an attacker-controlled restreamerURL and later fetched that stored URL server-side, enabling stored SSRF for authenticated streamers. The vulnerable flow allowed a low-privilege user with streaming permission to store an arbitrary callback URL and trigger server-side requests to loopback or internal HTTP services through the restream log feature.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
服务端请求伪造(SSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Title
WWBN AVideo 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WWBN AVideo是WWBN团队的一个由PHP编写的视频平台建站系统。 WWBN AVideo 26.0及之前版本存在代码问题漏洞，该漏洞源于Live重流日志回调流程接受攻击者控制的URL，可能导致存储型服务端请求伪造。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
WWBNAVideo <= 26.0 -

II. Public POCs for CVE-2026-39368

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III. Intelligence Information for CVE-2026-39368

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Same Patch Batch · WWBN · 2026-04-07 · 5 CVEs total

CVE-2026-393697.6 HIGHWWBN AVideo's GIF poster fetch bypasses traversal scrubbing and exposes local files throug
CVE-2026-393707.1 HIGHWWBN AVideo has an Allowlisted downloadURL media extensions bypass SSRF protection and en
CVE-2026-393666.5 MEDIUMWWBN AVideo Affected by a PayPal IPN Replay Attack Enabling Wallet Balance Inflation via M
CVE-2026-393675.4 MEDIUMWWBN AVideo has Stored XSS via Malicious EPG XML Program Titles in AVideo EPG Page

IV. Related Vulnerabilities

Same product: AVideo
Same vendor: WWBN
Same weakness: CWE-918

V. Comments for CVE-2026-39368

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