RCE in Portabilis I-Educar
CVE-2025-8538
A security flaw has been discovered in Portabilis i-Educar 2.10. The impacted element is an unknown function of the file /usuarios/tipos/novo. The manipulation of the argument name/description results in cross site scripting. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 2.12 is sufficient to resolve this issue. Upgrading the affected component is recommended. The vendor explains, that "[t]he reported attack vector was tested against the corrected version, and the previously described XSS behavior could no longer be reproduced".
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (20.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 20th percentile — 20.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Portabilis I-Educar — versions 2.10, 2.10.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Third Party Advisory, VDB Entry, third-party-advisory)
- karinagante.github.io/cve-2025-8538/ (Exploit, Third Party Advisory, exploit)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Exploit, Third Party Advisory)
- vuldb.com/vuln/318667 (technical-description, vdb-entry)
- vuldb.com/vuln/318667/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2025-8538 (third-party-advisory)
- vuldb.com/submit/620451 (third-party-advisory)
- github.com/portabilis/i-educar/tree/2.12 (patch)
Frequently asked questions
- What is CVE-2025-8538?
- CVE-2025-8538 is a low-severity vulnerability in Portabilis I-Educar, classified under Cross-site Scripting. CVSS score: 2.4/10. Published 2025-08-05.
- How severe is CVE-2025-8538?
- Low severity. CVSS v3 base score is 2.4 out of 10.
- Is CVE-2025-8538 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.