Unrated
Security advisory
In Checkmk <=2.0.0p19 fixed in 2.0.0p20 and Checkmk <=1.6.0p27 fixed in 1.6.0p28, the title of a Predefined condition is not properly escaped when shown as condition, which can result in Cross Site Scripting (XSS).
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2022-24566
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 2 Nov 2026, 23:07 UTC · Revision 1
Source evidence
In Checkmk <=2.0.0p19 fixed in 2.0.0p20 and Checkmk <=1.6.0p27 fixed in 1.6.0p28, the title of a Predefined condition is not properly escaped when shown as condition, which can result in Cross Site Scripting (XSS).
osv:CVE-2022-24566
Complete source record
{
"id": "0de1331693aa2fb39129467807ff66c477ea0a3ad57db64b20f41025e61c8f5e",
"url": "https://osv.dev/vulnerability/CVE-2022-24566",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2022-24566",
"summary": "In Checkmk <=2.0.0p19 fixed in 2.0.0p20 and Checkmk <=1.6.0p27 fixed in 1.6.0p28, the title of a Predefined condition is not properly escaped when shown as condition, which can result in Cross Site Scripting (XSS).",
"evidence": "osv:CVE-2022-24566",
"products": [],
"severity": "unknown",
"structured": {
"id": "CVE-2022-24566",
"aliases": [
"CVE-2022-24566"
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/checkmk/checkmk",
"type": "GIT",
"events": [
{
"introduced": "d5ccd5ecc956e665aca80f3c486f7fa46f409424"
},
{
"last_affected": "484ded389cf62414abc10f16894abed01da8e4d2"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:-:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-NA"
},
{
"last_affected": "1.6.0-NA"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:b1:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-b1"
},
{
"last_affected": "1.6.0-b1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p1:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p1"
},
{
"last_affected": "1.6.0-p1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:b10:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-b10"
},
{
"last_affected": "1.6.0-b10"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p10:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p10"
},
{
"last_affected": "1.6.0-p10"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:b12:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-b12"
},
{
"last_affected": "1.6.0-b12"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p12:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p12"
},
{
"last_affected": "1.6.0-p12"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:b3:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-b3"
},
{
"last_affected": "1.6.0-b3"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:b4:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-b4"
},
{
"last_affected": "1.6.0-b4"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:b5:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-b5"
},
{
"last_affected": "1.6.0-b5"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:b9:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-b9"
},
{
"last_affected": "1.6.0-b9"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p11:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p11"
},
{
"last_affected": "1.6.0-p11"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p13:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p13"
},
{
"last_affected": "1.6.0-p13"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p14:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p14"
},
{
"last_affected": "1.6.0-p14"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p15:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p15"
},
{
"last_affected": "1.6.0-p15"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p16:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p16"
},
{
"last_affected": "1.6.0-p16"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p19:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p19"
},
{
"last_affected": "1.6.0-p19"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p2:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p2"
},
{
"last_affected": "1.6.0-p2"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p20:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p20"
},
{
"last_affected": "1.6.0-p20"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p21:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p21"
},
{
"last_affected": "1.6.0-p21"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p22:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p22"
},
{
"last_affected": "1.6.0-p22"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p23:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p23"
},
{
"last_affected": "1.6.0-p23"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p24:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p24"
},
{
"last_affected": "1.6.0-p24"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p25:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p25"
},
{
"last_affected": "1.6.0-p25"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p26:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p26"
},
{
"last_affected": "1.6.0-p26"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:1.6.0:p27:*:*:*:*:*:*",
"range": [
{
"introduced": "1.6.0-p27"
},
{
"last_affected": "1.6.0-p27"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:-:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-NA"
},
{
"last_affected": "2.0.0-NA"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:b1:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-b1"
},
{
"last_affected": "2.0.0-b1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:i1:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-i1"
},
{
"last_affected": "2.0.0-i1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p1:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p1"
},
{
"last_affected": "2.0.0-p1"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:b2:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-b2"
},
{
"last_affected": "2.0.0-b2"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:b3:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-b3"
},
{
"last_affected": "2.0.0-b3"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:b4:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-b4"
},
{
"last_affected": "2.0.0-b4"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:b5:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-b5"
},
{
"last_affected": "2.0.0-b5"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:b6:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-b6"
},
{
"last_affected": "2.0.0-b6"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:b7:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-b7"
},
{
"last_affected": "2.0.0-b7"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:b8:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-b8"
},
{
"last_affected": "2.0.0-b8"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p10:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p10"
},
{
"last_affected": "2.0.0-p10"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p11:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p11"
},
{
"last_affected": "2.0.0-p11"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p12:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p12"
},
{
"last_affected": "2.0.0-p12"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p13:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p13"
},
{
"last_affected": "2.0.0-p13"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p14:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p14"
},
{
"last_affected": "2.0.0-p14"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p15:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p15"
},
{
"last_affected": "2.0.0-p15"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p16:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p16"
},
{
"last_affected": "2.0.0-p16"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p17:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p17"
},
{
"last_affected": "2.0.0-p17"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p18:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p18"
},
{
"last_affected": "2.0.0-p18"
}
],
"source": "CPE_STRING"
},
{
"cpe": "cpe:2.3:a:checkmk:checkmk:2.0.0:p19:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.0-p19"
},
{
"last_affected": "2.0.0-p19"
}
],
"source": "CPE_STRING"
}
]
}
}
],
"versions": [
"1.6.0-NA",
"1.6.0-b1",
"1.6.0-b10",
"1.6.0-b12",
"1.6.0-b3",
"1.6.0-b4",
"1.6.0-b5",
"1.6.0-b9",
"1.6.0-p11",
"1.6.0-p13",
"1.6.0-p14",
"1.6.0-p15",
"1.6.0-p16",
"1.6.0-p19",
"1.6.0-p2",
"1.6.0-p20",
"1.6.0-p21",
"1.6.0-p22",
"1.6.0-p23",
"1.6.0-p24",
"1.6.0-p25",
"1.6.0-p26",
"1.6.0-p27",
"2.0.0-NA",
"2.0.0-b1",
"2.0.0-b2",
"2.0.0-b3",
"2.0.0-b4",
"2.0.0-b5",
"2.0.0-b6",
"2.0.0-b7",
"2.0.0-b8",
"2.0.0-p10",
"2.0.0-p11",
"2.0.0-p12",
"2.0.0-p13",
"2.0.0-p14",
"2.0.0-p15",
"2.0.0-p16",
"2.0.0-p17",
"2.0.0-p18",
"2.0.0-p19"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-24566.json"
}
}
],
"modified": "2026-10-28T02:30:24.176981625Z",
"provider": "osv",
"references": [
"https://checkmk.com/werk/13717",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24566.json",
"https://nvd.nist.gov/vuln/detail/CVE-2022-24566"
],
"provider_metadata": {
"cna_assigner": "mitre",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24566.json"
}
},
"related_cves": [
{
"value": "CVE-2022-24566",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 490742,
"published_at": "2022-02-23T10:52:06+00:00"
}