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CVE-2022-0332

Status: ModifiedCritical (9.8)—Exploit
Severity9.8Critical · CVSS 3.1
Exploitation probability44 %higher than 99% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitAvailablePublished on Exploit-DB · Proof of concept on GitHub (unverified)

A flaw was found in Moodle in versions 3.11 to 3.11.4. An SQL injection risk was identified in the h5p activity web service responsible for fetching user attempt data.

CVSS

Base score
9.8
Version
3.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
44 %
Percentile among all scored CVEs
99
Score date
10/23/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

⚠️ GitHub proofs of concept are not verified: some are fake or contain malware. Never run them outside an isolated lab.

Affected technologies (1)

Moodle — Moodle

CWEs

References

Show 4 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2022-0332",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
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        "obtainUserPrivilege": false,
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    "cvssMetricV31": [
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  "affected": [
    {
      "source": "patrick@puiterwijk.org",
      "affectedData": [
        {
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  "published": "2022-01-25T20:15:08.750",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "patrick@puiterwijk.org",
      "description": [
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      "description": [
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  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in Moodle in versions 3.11 to 3.11.4. An SQL injection risk was identified in the h5p activity web service responsible for fetching user attempt data."
    },
    {
      "lang": "es",
      "value": "Se encontró un fallo en Moodle versiones 3.11 a 3.11.4. Se identificó un riesgo de inyección SQL en el servicio web de actividades h5p, responsable de conseguir los datos de los intentos de los usuarios"
    }
  ],
  "lastModified": "2026-06-17T04:20:24.620",
  "configurations": [
    {
      "nodes": [
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  "sourceIdentifier": "patrick@puiterwijk.org"
}