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".

CVSS v3 2.4 LOW
CVSS v2.0 3.3 LOW

2.4^/10

CVSS v3 : LOW

Vector :

Exploitability : 0.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

3.3^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:L/Au:M/C:N/I:P/A:N

Exploitability : 6.4 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication MULTIPLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/portabilis/i-educar/tree/2.12
https://karinagante.github.io/cve-2025-8538/	Exploit Third Party Advisory
https://vuldb.com/cve/CVE-2025-8538
https://vuldb.com/submit/620451
https://vuldb.com/vuln/318667
https://vuldb.com/vuln/318667/cti
https://github.com/KarinaGante/KGSec/blob/main/CVEs/i-educar/CVE-2025-8538.md	Exploit Third Party Advisory
https://karinagante.github.io/cve-2025-8538/	Exploit Third Party Advisory
https://vuldb.com/?submit.620451	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:portabilis:i-educar:2.10.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-08-05 01:15

Updated : 2026-09-15 03:17

NVD link : CVE-2025-8538

Mitre link : CVE-2025-8538

CVE.ORG link : CVE-2025-8538

JSON object : View

Products Affected

portabilis

i-educar

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CWE-94

Improper Control of Generation of Code ('Code Injection')

{"id": "CVE-2025-8538", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-8538", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-08-05T13:44:37.497768Z"}}], "cvssMetricV2": [{"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"version": "2.0", "baseScore": 3.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:M/C:N/I:P/A:N", "authentication": "MULTIPLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.4, "attackVector": "NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 0.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.8, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 1.7}], "cvssMetricV40": [{"type": "Secondary", "source": "cna@vuldb.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 1.9, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "LOW", "valueDensity": "NOT_DEFINED", "vectorString": "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", "exploitMaturity": "PROOF_OF_CONCEPT", "providerUrgency": "NOT_DEFINED", "userInteraction": "PASSIVE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "LOW", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "cna@vuldb.com", "affectedData": [{"cpes": ["cpe:2.3:a:portabilis:i-educar:*:*:*:*:*:*:*:*"], "vendor": "Portabilis", "product": "i-Educar", "versions": [{"status": "affected", "version": "2.10"}, {"status": "unaffected", "version": "2.12"}]}]}], "published": "2025-08-05T01:15:43.567", "references": [{"url": "https://github.com/portabilis/i-educar/tree/2.12", "source": "cna@vuldb.com"}, {"url": "https://karinagante.github.io/cve-2025-8538/", "tags": ["Exploit", "Third Party Advisory"], "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/cve/CVE-2025-8538", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/submit/620451", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/vuln/318667", "source": "cna@vuldb.com"}, {"url": "https://vuldb.com/vuln/318667/cti", "source": "cna@vuldb.com"}, {"url": "https://github.com/KarinaGante/KGSec/blob/main/CVEs/i-educar/CVE-2025-8538.md", "tags": ["Exploit", "Third Party Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}, {"url": "https://karinagante.github.io/cve-2025-8538/", "tags": ["Exploit", "Third Party Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}, {"url": "https://vuldb.com/?submit.620451", "tags": ["Third Party Advisory", "VDB Entry"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "cna@vuldb.com", "description": [{"lang": "en", "value": "CWE-79"}, {"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "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\"."}, {"lang": "es", "value": "Se ha detectado una vulnerabilidad en Portabilis i-Educar 2.10, clasificada como problem\u00e1tica. Esta vulnerabilidad afecta a una funcionalidad desconocida del archivo /usuarios/tipos/novo. La manipulaci\u00f3n del argumento nombre/descripci\u00f3n provoca ataques de cross site scripting. El ataque puede ejecutarse en remoto. Se ha hecho p\u00fablico el exploit y puede que sea utilizado. Se contact\u00f3 al proveedor con antelaci\u00f3n para informarle sobre esta divulgaci\u00f3n, pero no respondi\u00f3."}], "lastModified": "2026-09-15T03:17:05.000", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:portabilis:i-educar:2.10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "919AE13C-4247-4385-A6B1-5BAD0D6F76E0"}], "operator": "OR"}]}], "sourceIdentifier": "cna@vuldb.com"}