A vulnerability was determined in WeKan up to 8.20. This impacts an unknown function of the file models/boards.js of the component REST Endpoint. This manipulation causes improper access controls. Remote exploitation of the attack is possible. Upgrading to version 8.21 will fix this issue. Patch name: 545566f5663545d16174e0f2399f231aa693ab6e. It is advisable to upgrade the affected component.
{
"cna_assigner": "VulDB",
"cwe_ids": [
"CWE-266",
"CWE-284"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/1xxx/CVE-2026-1964.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"range": [
{
"introduced": "8.0"
},
{
"last_affected": "8.0"
},
{
"introduced": "8.1"
},
{
"last_affected": "8.1"
},
{
"introduced": "8.2"
},
{
"last_affected": "8.2"
},
{
"introduced": "8.3"
},
{
"last_affected": "8.3"
},
{
"introduced": "8.4"
},
{
"last_affected": "8.4"
},
{
"introduced": "8.5"
},
{
"last_affected": "8.5"
},
{
"introduced": "8.6"
},
{
"last_affected": "8.6"
},
{
"introduced": "8.7"
},
{
"last_affected": "8.7"
},
{
"introduced": "8.8"
},
{
"last_affected": "8.8"
},
{
"introduced": "8.9"
},
{
"last_affected": "8.9"
},
{
"introduced": "8.13"
},
{
"last_affected": "8.13"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
}
]
}
]
}{
"extracted_events": [
{
"range": [
{
"introduced": "8.10"
},
{
"last_affected": "8.10"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "8.11"
},
{
"last_affected": "8.11"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "8.12"
},
{
"last_affected": "8.12"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "8.14"
},
{
"last_affected": "8.14"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "8.15"
},
{
"last_affected": "8.15"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "8.16"
},
{
"last_affected": "8.16"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "8.17"
},
{
"last_affected": "8.17"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "8.18"
},
{
"last_affected": "8.18"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "8.19"
},
{
"last_affected": "8.19"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"introduced": "8.20"
},
{
"last_affected": "8.20"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"range": [
{
"fixed": "545566f5663545d16174e0f2399f231aa693ab6e"
}
],
"source": "REFERENCES_COMMIT"
},
{
"original_tag": "v8.21",
"range": [
{
"fixed": "603a65ef17969a2388c9175d5853197dfa48efe1"
}
],
"source": "REFERENCES_TAG"
}
]
}