Medium
Security advisory
firefly-iii is vulnerable to Cross-Site Request Forgery (CSRF)
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2021-3729
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 11:50 UTC · Revision 1
Source evidence
firefly-iii is vulnerable to Cross-Site Request Forgery (CSRF)
osv:CVE-2021-3729
Complete source record
{
"id": "e12c1d83100753e72269e6b96a7ebe65d5c7832773eebf1902c169b1881f85a5",
"url": "https://osv.dev/vulnerability/CVE-2021-3729",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2021-3729",
"summary": "firefly-iii is vulnerable to Cross-Site Request Forgery (CSRF)",
"evidence": "osv:CVE-2021-3729",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2021-3729",
"aliases": [
"CVE-2021-3729",
"GHSA-gp6w-ccqv-p7qr"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/firefly-iii/firefly-iii",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"fixed": "06d319cd71b7787aa919b3ba1ccf51e4ade67712"
}
],
"database_specific": {
"extracted_events": [
{
"range": [
{
"fixed": "06d319cd71b7787aa919b3ba1ccf51e4ade67712"
}
],
"source": "REFERENCES_COMMIT"
}
]
}
}
],
"versions": [
"5.5.0",
"5.5.0-beta.3",
"5.5.0-beta.2",
"5.5.0-beta.1",
"5.4.6",
"5.4.5",
"5.4.4",
"5.4.3",
"5.4.2",
"5.4.1",
"5.4.0",
"5.4.0-beta.1",
"5.4.0-alpha.3",
"5.4.0-alpha.2",
"5.4.0-alpha.1",
"5.3.3",
"5.3.2",
"5.2.8",
"5.3.1",
"5.3.0",
"5.3.0-beta.2",
"5.3.0-beta.1",
"5.3.0-alpha.1",
"5.2.7",
"5.2.6",
"5.2.5",
"5.2.4",
"5.2.3",
"5.2.2",
"5.2.1",
"5.2.0",
"5.2.0-beta.1",
"5.2.0-alpha.1",
"5.1.1",
"5.1.0",
"5.1.0-beta.1",
"5.1.0-alpha.1",
"5.0.5",
"5.0.4",
"5.0.3",
"5.0.2",
"5.0.1",
"5.0.0",
"5.0.0-beta.1",
"5.0.0-alpha.2",
"5.0.0-alpha.1",
"4.8.3-alpha.1",
"4.8.2",
"4.8.2-beta.2",
"4.8.2-alpha.6",
"4.8.2-alpha.5",
"4.8.2-beta.1",
"4.8.2-alpha.4",
"4.8.2-alpha.3",
"4.8.2-alpha.2",
"4.8.2-alpha.1",
"4.8.1.8",
"4.8.1.7",
"4.8.1.6",
"4.8.1.5",
"4.8.1.4",
"4.8.1.3",
"4.8.1.2",
"4.8.1.1",
"4.8.1",
"4.8.0.3",
"4.8.0.2",
"4.8.0.1",
"4.8.0",
"4.7.17.6",
"4.7.17.5",
"4.7.17.4",
"4.7.17.3",
"4.7.17.2",
"4.7.17.1",
"4.7.17",
"4.7.16",
"4.7.15",
"4.7.13",
"4.7.14",
"4.7.12.1",
"4.7.12",
"4.7.11",
"4.7.10",
"4.7.9",
"4.7.8",
"4.7.7",
"4.7.6.2",
"4.7.6.1",
"4.7.6",
"4.7.5.3",
"4.7.5.2",
"4.7.5.1",
"4.7.5",
"4.7.4",
"4.7.3.2",
"4.7.3.1",
"4.7.3",
"4.7.2.2",
"4.7.2.1",
"4.7.2",
"4.7.1.4",
"4.7.1.3",
"4.7.1.2",
"4.7.1.1",
"4.7.1",
"4.7.0",
"4.6.13",
"4.6.12",
"4.6.11.1",
"4.6.11",
"4.6.10",
"4.6.9",
"4.6.8",
"4.6.7",
"4.6.6",
"4.6.5",
"4.6.4",
"4.6.3.1",
"4.6.3",
"4.6.2",
"4.6.1",
"4.6.0",
"4.5.0",
"4.4.3",
"4.4.2",
"4.4.1",
"4.4.0",
"4.3.8",
"4.3.7",
"4.3.6",
"4.3.5",
"4.3.4",
"4.3.3",
"4.3.2",
"4.3.1",
"4.3.0",
"4.2.2",
"4.2.1",
"4.2.0",
"4.1.7",
"4.1.6",
"4.1.5",
"4.1.4",
"4.1.3",
"4.1.2",
"4.1.1",
"4.1.0",
"4.0.2",
"4.0.1",
"4.0.0",
"3.10.4",
"3.10.3",
"3.10.2",
"3.10.1",
"3.10",
"3.9.1",
"3.9.0",
"3.8.4",
"3.8.3",
"3.8.2",
"3.8.1",
"3.8.0",
"account-repos",
"3.7.2.3",
"3.7.2.2",
"3.7.2.1",
"3.7.2",
"3.7.1",
"3.7.0",
"3.6.1",
"3.6.0",
"3.5.6.1",
"3.5.6",
"chart-fix",
"3.5.5",
"3.5.4",
"3.5.3",
"3.5.2",
"3.5.1",
"3.5.0",
"3.4.11",
"3.4.10",
"3.4.9",
"3.4.8",
"3.4.7",
"3.4.6.1",
"3.3.5",
"3.3.4",
"3.3.3",
"3.3.2",
"3.3.1",
"3.3",
"3.2.5",
"3.1.5",
"3.1.4",
"3.1.3",
"3.1.1",
"3.1",
"3.0.2",
"3.0.1",
"3.0.0"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-3729.json"
}
}
],
"modified": "2026-10-20T10:54:49.122036010Z",
"provider": "osv",
"references": [
"https://huntr.dev/bounties/d32f3d5a-0738-41ba-89de-34f2a772de76",
"https://github.com/firefly-iii/firefly-iii/commit/06d319cd71b7787aa919b3ba1ccf51e4ade67712"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2021-3729",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 386199,
"published_at": "2021-08-23T13:15:07.897+00:00"
}