CVE-2021-21286 Authorization Bypass in AVideo Platform
High 7.7
Published
Updated
Check this codebase for CVE-2021-21286 and fix it if it is affected.
What it is: CVE-2021-21286 is a high-severity vulnerability in Wwbn Avideo, published on 1 Feb 2021.
Exploitation: There is no known exploitation of CVE-2021-21286 in the wild and no public exploit code.
Affected product: Wwbn Avideo. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2021-21286/ (Markdown: https://insights.sbomify.com/CVE-2021-21286/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2021-21286?
CVE-2021-21286 is a high-severity vulnerability in Wwbn Avideo, published on 1 Feb 2021.
Official description
AVideo Platform is an open-source Audio and Video platform. It is similar to a self-hosted YouTube. In AVideo Platform before version 10.2 there is an authorization bypass vulnerability which enables an ordinary user to get admin control. This is fixed in version 10.2. All queries now remove the pass hash and the recoverPass hash.
Weakness: CWE-863
Which versions are affected by CVE-2021-21286?
It affects 1 product.
Products include Wwbn Avideo.
How do I fix CVE-2021-21286?
No fix has been published for CVE-2021-21286 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-21286 being exploited?
There is no known exploitation of CVE-2021-21286 in the wild and no public exploit code.
Other vulnerabilities in Wwbn Avideo
- CVE-2026-40911 WWBN AVideo YPTSocket WebSocket Broadcast Relay Leads to Unauthenticated Cross-User JavaScript Execution via Client-Side eval() Sinks
- CVE-2026-33478 AVideo Multi-Chain Attack: Unauthenticated Remote Code Execution via Clone Key Disclosure, Database Dump, and Command Injection
- CVE-2022-30534 Command injection in AVideo
- CVE-2022-30547 Path traversal in AVideo
- CVE-2022-32572 Command injection in AVideo