Low severity · published Sep 26, 2026
CVE-2026-100311
mathurvishal CloudClassroom-PHP-Project Faculty Video Management managevideos2.php cross site scripting
3.5
CVSS
0.2%
EPSS
No
On KEV
Description
A vulnerability was identified in mathurvishal CloudClassroom-PHP-Project up to 5dadec098bfbbf3300d60c3494db3fb95b66e7be. The affected element is an unknown function of the file managevideos2.php of the component Faculty Video Management. Such manipulation of the argument V_Title/V_Url/V_Remarks leads to cross site scripting. The attack may be performed from remote. The exploit is publicly available and might be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 9% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CL
CloudClassroom-PHP-Project · mathurvishal
5dadec098bfbbf3300d60c3494db3fb95b66e7be · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-100311
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-100311
vdb-entry
https://vuldb.com/vuln/410439
signature
https://vuldb.com/vuln/410439/cti
third-party-advisory
https://vuldb.com/cve/CVE-2026-100311
third-party-advisory
https://vuldb.com/submit/914572
exploit
https://github.com/raffarj/CVE/tree/main
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