Jivejdon through 5.0 CSRF via GET-based Account and Thread Actions

{
  "id": "462e5d9e9e3fcf76660d2dab7374e77fc48ceec315c5e504deaa12df0f43906d",
  "url": "https://osv.dev/vulnerability/CVE-2026-107831",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Jivejdon through 5.0 CSRF via GET-based Account and Thread Actions",
    "summary": "Jivejdon through 5.0 contains a cross-site request forgery vulnerability that allows remote attackers to perform state-changing actions by abusing GET endpoints lacking anti-CSRF tokens. Attackers can lure authenticated users to crafted links targeting /account/protected/delAll, /account/protected/sub/delSub, or /message/updateAction to delete private messages and subscriptions or rename threads.",
    "evidence": "osv:CVE-2026-107831",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-107831",
      "aliases": [
        "CVE-2026-107831"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/banq/jivejdon",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "910fafbfa718d0a2be6bb034fa02bcbb580bd731"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "5.0"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "5.0"
                      }
                    ],
                    "source": "DESCRIPTION"
                  }
                ]
              }
            }
          ],
          "versions": [
            "5.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-107831.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:48.598246148Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/107xxx/CVE-2026-107831.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-107831",
        "https://www.vulncheck.com/advisories/jivejdon-through-5.0-csrf-via-get-based-account-and-thread-actions",
        "https://github.com/banq/jivejdon/issues/28",
        "https://github.com/banq/jivejdon",
        "https://github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/application/WEB-INF/struts-config-shortmessage.xml#L112-L118",
        "https://github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/application/WEB-INF/struts-config-subscription.xml#L75-L79",
        "https://github.com/banq/jivejdon/blob/ee67a65e65228644a71c8317d7e34deea50f95ef/src/main/java/com/jdon/jivejdon/presentation/action/message/UpdateThreadNameAction.java#L19-L36"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-352"
        ],
        "cna_assigner": "VulnCheck",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/107xxx/CVE-2026-107831.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-107831",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 516951,
  "published_at": "2026-10-08T21:51:34.78+00:00"
}