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Response snapshot Oct 31, 2026, 01:26 UTC

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VulnerabilityCVE-2026-96632

AdminNeo Vulnerable to XSS via Rogue MySQL Server Version String (CSP Nonce Bypass)

AdminNeo inserts the database server's version string into a ` html

At a glance

Exploited
Not known
Severity
8.2 High (CVSS 4.0)
Chance of exploitation
Not estimated
Sources
1 source

What to do

GitHub lists first patched versions: adminneo-org/adminneo: 5.5.1. Confirm the affected range and upgrade guidance in the exact advisory.

Read GitHub-reviewed advisory GHSA-rx7m-wxwq-vxr9 (opens a new tab)

What happened

Summary

AdminNeo inserts the database server's version string into a `


The browser executes `alert(origin)` with full CSP bypass because the script tag carries a valid nonce.

### 3. Trigger it via Login CSRF

The login form has no CSRF token. An attacker page auto-submits the login, forcing the victim's browser to connect to the rogue server:

html

Continue reading

## Collaborator Request

This vulnerability was discovered jointly with Yashar Shahinzadeh (GitHub: @Voorivex). Could you please add him as a collaborator on this advisory and credit him as a co-discoverer? Thank you!

Affected package ranges reported by GitHub:
adminneo-org/adminneo: < 5.5.1

Scores and how they were measured

CVSS base severity

8.2

Version 4.0As of

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

Related technology

Sources

  1. Primary source

    GitHub-reviewed advisory GHSA-rx7m-wxwq-vxr9 (opens a new tab)

    The public advisory supplies the description, affected package/version ranges, and any listed CVSS metric. GitHub review is not local review.

    Published Checked

  2. Primary source

    GitHub public advisory API page (opens a new tab)

    The API page supplied GHSA-rx7m-wxwq-vxr9, its actual identifiers, source dates, and structured metrics.

    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 30). AdminNeo Vulnerable to XSS via Rogue MySQL Server Version String (CSP Nonce Bypass) (CVE-2026-96632). https://kevwire.com/record/CVE-2026-96632

MLA

"AdminNeo Vulnerable to XSS via Rogue MySQL Server Version String (CSP Nonce Bypass) (CVE-2026-96632)." KEVWire, 30 Oct. 2026, kevwire.com/record/CVE-2026-96632.

Chicago

KEVWire. "AdminNeo Vulnerable to XSS via Rogue MySQL Server Version String (CSP Nonce Bypass) (CVE-2026-96632)." Last modified October 30, 2026. https://kevwire.com/record/CVE-2026-96632.

Evidence summary (plain text)

AdminNeo Vulnerable to XSS via Rogue MySQL Server Version String (CSP Nonce Bypass) (Oct 30, 2026).
AdminNeo inserts the database server's version string into a `

html
CVSS 8.2 (version 4.0; evidence as of Oct 30, 2026; https://github.com/advisories/GHSA-rx7m-wxwq-vxr9).
Sources:
GitHub-reviewed advisory GHSA-rx7m-wxwq-vxr9: https://github.com/advisories/GHSA-rx7m-wxwq-vxr9
GitHub public advisory API page: https://api.github.com/advisories?type=reviewed&per_page=100&sort=updated&direction=desc
Record ID: CVE-2026-96632.
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 31, 2026, 00:50 UTC. Ingestion is not an independent editorial investigation.

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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