# CVE-2025-10099: CVE-2025-10099

Status: published. Published: 2025-09-08. Updated: 2026-11-07.

A weakness has been identified in Portabilis i-Educar up to 2.10. Affected by this vulnerability is an unknown functionality of the file /intranet/educar_usuario_cad.php of the component Editar usuário Page. This manipulation of the argument email/data_inicial/data_expiracao causes cross site scripting. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 2.12 addresses this issue. Patch name: 5b11c0376fcef7ada4c90760b0ca1ed2f16c4de9. You should upgrade the affected component.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- portabilis / i-educar: ≤ 2.10.0 (affected, custom). Source: NVD

## NVD configuration conditions

Affected CPE matches depend on the following AND/OR and negation conditions:

```json
[
  {
    "negate": false,
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:portabilis:i-educar:*:*:*:*:*:*:*:*",
            "versionEndIncluding": "2.10.0",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ],
    "operator": "OR"
  }
]
```

## Severity and prioritization

- CVSS 4.0: 1.9 (low); CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X; source: NVD: cna@vuldb.com

- CVSS 3.1: 4.8 (medium); CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N; source: NVD: nvd@nist.gov

- CVSS 3.1: 2.4 (low); CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N; source: NVD: cna@vuldb.com

- CVSS 2.0: 3.3 (low); AV:N/AC:L/Au:M/C:N/I:P/A:N; source: NVD: cna@vuldb.com

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: exploitation poc; automatable no; technical impact partial; source NVD SSVC: 134c704f-9b21-4f2e-91b3-4a467353bcc0

- Weaknesses: CWE-79

## Exploit evidence

- exploit: https://github.com/marcelomulder/CVE/blob/main/i-educar/CVE-2025-10099.md (cna@vuldb.com)

## References

- https://github.com/marcelomulder/CVE/blob/main/i-educar/CVE-2025-10099.md (cna@vuldb.com; Exploit, Third Party Advisory)

- https://github.com/marcelomulder/CVE/blob/main/i-educar/Cross-Site%20Scripting%20(XSS)%20Reflected%20endpoint%20%60educar_usuario_cad.php%60%20parameters%20%60email%60,%20%60data_inicial%60,%20%60data_expiracao%60.md (cna@vuldb.com; Broken Link)

- https://github.com/portabilis/i-educar/ (cna@vuldb.com)

- https://github.com/portabilis/i-educar/commit/5b11c0376fcef7ada4c90760b0ca1ed2f16c4de9 (cna@vuldb.com)

- https://github.com/portabilis/i-educar/tree/2.12 (cna@vuldb.com)

- https://vuldb.com/cve/CVE-2025-10099 (cna@vuldb.com)

- https://vuldb.com/submit/644967 (cna@vuldb.com)

- https://vuldb.com/vuln/323060 (cna@vuldb.com)

- https://vuldb.com/vuln/323060/cti (cna@vuldb.com)

## Provenance

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-10099; retrieved 2026-11-07; source updated 2026-11-07

Revision: 28f7131bfec2e47c4d02d3cc80f69431eb04fcb0464f37f1c6190220ae79eaa4

Canonical: https://y2.dev/cve/CVE-2025-10099

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.