# CVE-2026-85157: WWBN AVideo Broken Access Control via feed/index.php program_id

> Unauthenticated attackers can bypass visibility checks to access unlisted and restricted videos by manipulating the program_id parameter in the RSS feed endpoint.

- **Severity:** Medium 6.9 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 3 Sep 2026
- **Updated:** 3 Sep 2026
- **Also known as:** GHSA-pp65-5j34-grgc, GHSA-rj4x-5cgp-f29q

## What is CVE-2026-85157?

CVE-2026-85157 is a medium-severity missing authorization vulnerability in WWBN AVideo, published on 3 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

WWBN AVideo contains a broken access control vulnerability in the unauthenticated feed/index.php endpoint that disables per-video visibility checks when a program_id parameter is supplied. Attackers can enumerate playlist identifiers and retrieve unlisted and group-restricted videos by requesting the RSS feed with any visible playlist id, including empty playlists that return the entire site's hidden video catalogue.

Weakness: CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2026-85157?


## How do I fix CVE-2026-85157?

No fix has been published for CVE-2026-85157 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-85157 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-85157 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-85157 and fix it if it is affected.

What it is: CVE-2026-85157 is a medium-severity missing authorization vulnerability in WWBN AVideo, published on 3 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-85157 exists.

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-2026-85157/ (Markdown: https://insights.sbomify.com/CVE-2026-85157/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-85157
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-85157
- OSV: https://osv.dev/vulnerability/CVE-2026-85157

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From sbomify Insights: https://insights.sbomify.com/CVE-2026-85157/
Summaries are generated and may contain mistakes; the official description above is the record.