{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "d8de526cf296af13382a13699b5a297f29f7b65e"
            }
          ],
          "repo": "https://github.com/nextcloud/spreed",
          "type": "GIT"
        }
      ]
    },
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "14.0.0-rc1"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "14.0.0-rc2"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "14.0.0-rc3"
              },
              {
                "introduced": "0"
              },
              {
                "last_affected": "14.0.0-rc4"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "b2d10e65d516e1a8e02dffc84bf811f9bce77b66"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "0a7cb1c8052048fc0b771ba8d15a4f2b927e1182"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "57d05cfee1daaf35a914c18378e971fe2f72fe40"
            },
            {
              "introduced": "0"
            },
            {
              "last_affected": "007f6c6e0f8635564e47065264ab61c6e94ed429"
            }
          ],
          "repo": "https://github.com/nextcloud/talk-android",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-vxpr-hcqq-7fw7"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-200",
      "CWE-359"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24890.json"
  },
  "details": "Nextcloud Talk is a video and audio conferencing app for Nextcloud. In versions prior to 13.0.5 and 14.0.0, a call moderator can indirectly enable user webcams by granting permissions, if they were enabled before removing the permissions. A patch is available in versions 13.0.5 and 14.0.0. There are currently no known workarounds.",
  "id": "CVE-2022-24890",
  "modified": "2026-04-01T23:08:42.703870382Z",
  "published": "2022-05-17T19:00:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24890.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-vxpr-hcqq-7fw7"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-24890"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/nextcloud/spreed/issues/7048"
    },
    {
      "type": "FIX",
      "url": "https://github.com/nextcloud/spreed/pull/7034"
    },
    {
      "type": "FIX",
      "url": "https://github.com/nextcloud/spreed/pull/7092"
    }
  ],
  "schema_version": "1.7.3",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Exposure of Private Personal Information to an Unauthorized Actor in Nextcloud Talk"
}