Medium 6.3Published Sep 27, 2026

CVE-2026-100876mathurvishal CloudClassroom-PHP-Project loginlinkstudent.php missing authentication

Updated under an hour ago (2026-10-19 10:30 UTC)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for mathurvishal CloudClassroom-PHP-Project

Exploited in the last 30 days

A vulnerability was found in mathurvishal CloudClassroom-PHP-Project up to 5dadec098bfbbf3300d60c3494db3fb95b66e7be. Affected is an unknown function of the file loginlinkstudent.php. Performing a manipulation of the argument umail results in missing authentication. Remote exploitation of the attack is possible. The exploit has been made public and could be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS: 6.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
Weakness (CWE): CWE-306, CWE-287
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Sep 30, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

mathurvishal CloudClassroom-PHP-Project mathurvishal:cloudclassroom-php-project	5dadec098bfbbf3300d60c3494db3fb95b66e7be	CNA record

References

https://vuldb.com/vuln/410806vdb-entry, technical-description
https://vuldb.com/vuln/410806/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-100876third-party-advisory
https://vuldb.com/submit/915442third-party-advisory
https://github.com/rmsbpro/Advisory/blob/main/broken-role-segregation.mdexploit

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.