CVE-2025-34440

AVideo < 20.1 Open Redirect via siteRedirectUri Parameter

CVSS 4.8 MEDIUMEPSS 0.2%CWE-601

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.8EPSS 0.2%KEV nãoPoC —Patch referenciado

Lifecycle

17 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

AVideo versions prior to 20.1 contain an open redirect vulnerability caused by insufficient validation of the siteRedirectUri parameter during user registration. Attackers can redirect users to external sites, facilitating phishing attacks.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Affected products

World Wide Broadcast Network · AVideo

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References

https://chocapikk.com/posts/2025/avideo-security-vulnerabilities/https://github.com/WWBN/AVideo/commit/4a53ab2056 https://github.com/WWBN/AVideo/commit/77c70019b0 https://www.vulncheck.com/advisories/avideo-open-redirect-via-siteredirecturi-parameter