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Response snapshot Oct 29, 2026, 02:31 UTC

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VulnerabilityCVE-2026-61569

AVideo is a video-sharing Platform.

AVideo is a video-sharing Platform. Prior to 8.1.0, the unauthenticated streamer login at objects/login.json.php passes the user parameter to Streamer::get in objects/Streamer.php, where it is interpolated into a single-quoted MariaDB SELECT without parameterization or escaping.

At a glance

Exploited
Not known
Severity
7.5 High (CVSS 3.1)
Chance of exploitation
Not estimated
Sources
1 source

What to do

Check the vendor advisory for affected versions and fixes.

Read NVD CVE-2026-61569 (opens a new tab)

What happened

AVideo is a video-sharing Platform. Prior to 8.1.0, the unauthenticated streamer login at objects/login.json.php passes the user parameter to Streamer::get in objects/Streamer.php, where it is interpolated into a single-quoted MariaDB SELECT without parameterization or escaping. Although objects/security.php strips literal single quotes, html_entity_decode in objects/Login.

php restores entity-encoded quotes before the query. The supplied siteURL must pass the streamer allowlist, which allows all sites when empty by default, and an attacker-hosted login response must set canUpload or isAdmin to reach Streamer::createIfNotExists. That function calls Streamer::get before its additional allowlist check.

UNION results are exposed through streamers_id, while failures return the rendered query and MariaDB error. An attacker can read arbitrary encoder database data, including stored upstream streamer credentials, allowlist configuration, and queue records, without encoder credentials.

Stacked statements are not permitted by the mysqli driver and the tested database account lacks global FILE privilege, so the demonstrated vector is bounded to reads rather than server-side file writes. Stolen streamer credentials can provide continued upstream access until rotated. This issue is fixed in version 8.1.0.

Scores and how they were measured

CVSS base severity

7.5

Version 3.1As of

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Measurement source (opens a new tab)

How bad it is if exploited. Not a prediction of exploitation or proof you are exposed.

EPSS probability

Not available

A model's estimate of exploitation in the next 30 days, not certainty or your own risk.

Sources

  1. Primary source

    NVD CVE-2026-61569 (opens a new tab)

    NVD record: description, CVSS (the CNA score is preferred), affected products, and publication date. Not evidence of exploitation.

    Published Checked

  2. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

  3. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

  4. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

Cite this record

For factual claims, cite the primary sources above; cite KEVWire for its compilation, dates, and classifications.

APA

KEVWire. (2026, October 28). AVideo is a video-sharing Platform. (CVE-2026-61569). https://kevwire.com/record/CVE-2026-61569

MLA

"AVideo is a video-sharing Platform. (CVE-2026-61569)." KEVWire, 28 Oct. 2026, kevwire.com/record/CVE-2026-61569.

Chicago

KEVWire. "AVideo is a video-sharing Platform. (CVE-2026-61569)." Last modified October 28, 2026. https://kevwire.com/record/CVE-2026-61569.

Evidence summary (plain text)

AVideo is a video-sharing Platform. (Oct 28, 2026).
AVideo is a video-sharing Platform. Prior to 8.1.0, the unauthenticated streamer login at objects/login.json.php passes the user parameter to Streamer::get in objects/Streamer.php, where it is interpolated into a single-quoted MariaDB SELECT without parameterization or escaping. Although objects/security.php strips literal single quotes, html_entity_decode in objects/Login.php restores entity-encoded quotes before the query.
CVSS 7.5 (version 3.1; evidence as of Oct 28, 2026; https://nvd.nist.gov/vuln/detail/CVE-2026-61569).
Sources:
NVD CVE-2026-61569: https://nvd.nist.gov/vuln/detail/CVE-2026-61569
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-28T22:10:57.437Z&lastModEndDate=2026-10-28T23:40:59.953Z&resultsPerPage=500&startIndex=0
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-28T21:41:00.548Z&lastModEndDate=2026-10-28T23:10:55.784Z&resultsPerPage=500&startIndex=0
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-28T21:10:57.957Z&lastModEndDate=2026-10-28T22:40:57.609Z&resultsPerPage=500&startIndex=0
Record ID: CVE-2026-61569.
Record origin: Ingested record.
AI evidence: Not assessed.
Known exploitation: Not assessed.
Zero-day status: Not assessed. KEV membership alone does not establish zero-day status.
About this data

This record was ingested from a data source. Retrieved: Oct 28, 2026, 23:40 UTC. Ingestion is not an independent editorial investigation.

NVD status: Received. Publication in the NVD is not evidence of exploitation.

A CISA KEV listing documents known exploitation, not necessarily a zero-day; absence from the catalog does not prove a vulnerability has never been exploited.

Technology tags indicate possible relevance, not verified exposure. Confirm the affected product, version, and configuration against your own inventory; KEVWire does not scan your systems.

A personal reading checklist on this device, not verified remediation.

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Record details

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