Vulnerability · Published Mar 17, 2026 · Assigned by VulDB

CVE-2026-4355Portabilis i-Educar Endpoint educar_servidor_curso_lst.php cross site scripting

Low 3.5

In plain English

A low-severity cross-site scripting in i-Educar from Portabilis. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 10% of all known vulnerabilities).

Severity (CVSS 3.1)3.5Low

Exploit odds (30 days)0.2%top 89.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability was detected in Portabilis i-Educar 2.11. This impacts an unknown function of the file /intranet/educar_servidor_curso_lst.php of the component Endpoint. Performing a manipulation of the argument Name results in cross site scripting. The attack may be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
Portabilis	i-Educar	2.11

Weakness: CWE-79, CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:C

References

VDB-351394 | Portabilis i-Educar Endpoint educar_servidor_curso_lst.php cross site scripting vdb-entry, technical-description
VDB-351394 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #772839 | portabilis i-educar 2.11 Injection third-party-advisory
https://github.com/CVE-Hunters/CVE/blob/main/i-educar/XSS_educar_matricula_reclassificar_cad.php.md exploit