CVE-2023-28331 (GCVE-0-2023-28331)

Vulnerability from cvelistv5 – Published: 2023-03-23 00:00 – Updated: 2025-02-25 20:20
VLAI
Title
Moodle: xss risk when outputting database activity filter data
Summary
Content output by the database auto-linking filter required additional sanitizing to prevent an XSS risk.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-25 20:19 UTC
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Impacted products
Vendor Product Version CPE status
Affected: 4.1.0 , < 4.1.2 (semver)
Affected: 4.0.0 , < 4.0.7 (semver)
Affected: 3.11.0 , < 3.11.13 (semver)
Affected: 0 , < 3.9.20 (semver)
Date Public
2023-03-20 04:00
Show details on NVD website

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                    "id": "CVE-2023-28331",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2025-02-25T20:19:46.030900Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2025-02-25T20:20:05.754Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "collectionURL": "https://git.moodle.org",
              "defaultStatus": "unaffected",
              "packageName": "moodle",
              "versions": [
                {
                  "lessThan": "4.1.2",
                  "status": "affected",
                  "version": "4.1.0",
                  "versionType": "semver"
                },
                {
                  "lessThan": "4.0.7",
                  "status": "affected",
                  "version": "4.0.0",
                  "versionType": "semver"
                },
                {
                  "lessThan": "3.11.13",
                  "status": "affected",
                  "version": "3.11.0",
                  "versionType": "semver"
                },
                {
                  "lessThan": "3.9.20",
                  "status": "affected",
                  "version": "0",
                  "versionType": "semver"
                }
              ]
            }
          ],
          "datePublic": "2023-03-20T04:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "value": "Content output by the database auto-linking filter required additional sanitizing to prevent an XSS risk."
            }
          ],
          "metrics": [
            {
              "other": {
                "content": {
                  "namespace": "https://access.redhat.com/security/updates/classification/",
                  "value": "Important"
                },
                "type": "Red Hat severity rating"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-79",
                  "description": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2024-04-19T13:39:07.922Z",
            "orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
            "shortName": "fedora"
          },
          "references": [
            {
              "name": "RHBZ#2179418",
              "tags": [
                "issue-tracking",
                "x_refsource_REDHAT"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2179418"
            },
            {
              "name": "FEDORA-2023-d9c13996b2",
              "tags": [
                "vendor-advisory"
              ],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3QZN34VSF4HTCW3C3ZP2OZYSLYUKADPF/"
            },
            {
              "url": "https://moodle.org/mod/forum/discuss.php?d=445063"
            }
          ],
          "timeline": [
            {
              "lang": "en",
              "time": "2023-03-10T00:00:00.000Z",
              "value": "Reported to Red Hat."
            },
            {
              "lang": "en",
              "time": "2023-03-20T04:00:00.000Z",
              "value": "Made public."
            }
          ],
          "title": "Moodle: xss risk when outputting database activity filter data",
          "x_redhatCweChain": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
        "assignerShortName": "fedora",
        "cveId": "CVE-2023-28331",
        "datePublished": "2023-03-23T00:00:00.000Z",
        "dateReserved": "2023-03-14T00:00:00.000Z",
        "dateUpdated": "2025-02-25T20:20:09.723Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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