High
fava — security advisory
Cross-site Scripting (XSS) - Reflected in GitHub repository beancount/fava prior to 1.22.2.
- Products
- fava
- Affected versions
- 1.10-2, 1.11-1, 1.14-1, 1.18-1, 1.20.1-1, 1.30.2+dfsg-1
- Fixed versions
- Not specified
- CVEs
- CVE-2022-2523
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 00:40 UTC · Revision 1
Source evidence
Cross-site Scripting (XSS) - Reflected in GitHub repository beancount/fava prior to 1.22.2.
osv:UBUNTU-CVE-2022-2523
fava
Fixed versions: Not specified
fava
Fixed versions: Not specified
fava
Fixed versions: Not specified
fava
Fixed versions: Not specified
fava
Fixed versions: Not specified
Complete source record
{
"id": "4f73a2d0d993a7c5d157b50b52b20bde8131080dbdc0f33fe8ab048637dc4c81",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2022-2523",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2022-2523",
"summary": "Cross-site Scripting (XSS) - Reflected in GitHub repository beancount/fava prior to 1.22.2.",
"evidence": "osv:UBUNTU-CVE-2022-2523",
"products": [
{
"name": {
"value": "fava",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.10-2",
"evidence": "/affected/0/versions"
},
{
"value": "1.11-1",
"evidence": "/affected/0/versions"
},
{
"value": "1.14-1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "fava",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.18-1",
"evidence": "/affected/1/versions"
},
{
"value": "1.20.1-1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "fava",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.30.2+dfsg-1",
"evidence": "/affected/2/versions"
}
]
},
{
"name": {
"value": "fava",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.30.2+dfsg-1",
"evidence": "/affected/3/versions"
}
]
},
{
"name": {
"value": "fava",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.30.2+dfsg-1",
"evidence": "/affected/4/versions"
}
]
}
],
"severity": "high",
"structured": {
"id": "UBUNTU-CVE-2022-2523",
"aliases": [
"UBUNTU-CVE-2022-2523"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "fava",
"purl": "pkg:deb/ubuntu/fava?arch=source&distro=focal",
"ecosystem": "Ubuntu:20.04:LTS"
},
"versions": [
"1.10-2",
"1.11-1",
"1.14-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-2523.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-fava",
"binary_version": "1.14-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "fava",
"purl": "pkg:deb/ubuntu/fava?arch=source&distro=jammy",
"ecosystem": "Ubuntu:22.04:LTS"
},
"versions": [
"1.18-1",
"1.20.1-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-2523.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-fava",
"binary_version": "1.20.1-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "fava",
"purl": "pkg:deb/ubuntu/fava?arch=source&distro=questing",
"ecosystem": "Ubuntu:25.10"
},
"versions": [
"1.30.2+dfsg-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-2523.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-fava",
"binary_version": "1.30.2+dfsg-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "fava",
"purl": "pkg:deb/ubuntu/fava?arch=source&distro=stonking",
"ecosystem": "Ubuntu:26.10"
},
"versions": [
"1.30.2+dfsg-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-2523.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-fava",
"binary_version": "1.30.2+dfsg-1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "fava",
"purl": "pkg:deb/ubuntu/fava?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"1.30.2+dfsg-1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-2523.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "python3-fava",
"binary_version": "1.30.2+dfsg-1"
}
]
}
}
],
"modified": "2026-10-17T12:55:57.376597200Z",
"provider": "osv",
"upstream": [
"CVE-2022-2523"
],
"references": [
"https://ubuntu.com/security/CVE-2022-2523",
"https://huntr.dev/bounties/2a1802d8-1c2e-4919-96a7-d4dcf7ffcf8f",
"https://github.com/beancount/fava/commit/dccfb6a2f4567f35ce2e9a78e24f92ebf946bc9b",
"https://www.cve.org/CVERecord?id=CVE-2022-2523"
]
},
"related_cves": [
{
"value": "CVE-2022-2523",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 354360,
"published_at": "2022-07-25T14:15:00+00:00"
}