---
title: "CVE-2026-108921: KusalkaSilva Learning-Management-System - Authentication Bypass"
description: "KusalkaSilva Learning-Management-System up to ffeb873f8803f1e9664384ff75000c7da45466d2 contains a broken authentication caused by manipulation of the \"ID\" argument in mysql_query of remove_announcements.php, letting remote attackers bypass authentication, exploit requires no special privileges."
url: https://panop.io/threat-heartbeat/CVE-2026-108921/
---

# CVE-2026-108921 KusalkaSilva Learning-Management-System - Authentication Bypass

KusalkaSilva Learning-Management-System up to ffeb873f8803f1e9664384ff75000c7da45466d2 contains a broken authentication caused by manipulation of the "ID" argument in mysql\_query of remove\_announcements.php, letting remote attackers bypass authentication, exploit requires no special privileges.

CVSS base score 7.3 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.66% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-108921)

## Details

Type

Authentication Bypass

Impact

Broken Authentication

CVSS vector

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

Published

12 October 2026

Updated

15 October 2026

Weakness

[CWE-287](https://cwe.mitre.org/data/definitions/287.html)

## Vendor fix

Update to the latest version as this product uses a rolling release model.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-108921](https://nvd.nist.gov/vuln/detail/CVE-2026-108921)
- [https://vuldb.com/submit/994370](https://vuldb.com/submit/994370)
- [https://vuldb.com/vuln/416734](https://vuldb.com/vuln/416734)
- [https://vuldb.com/vuln/416734/cti](https://vuldb.com/vuln/416734/cti)
- [https://github.com/KusalkaSilva/Learning-Management-System/](https://github.com/KusalkaSilva/Learning-Management-System/)
- [https://github.com/KusalkaSilva/Learning-Management-System/issues/5](https://github.com/KusalkaSilva/Learning-Management-System/issues/5)
- [https://vuldb.com/cve/CVE-2026-108921](https://vuldb.com/cve/CVE-2026-108921)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

Panop answers these inside your environment, for this CVE and every other finding.

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