CVE-2021-40906

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Source
https://cve.org/CVERecord?id=CVE-2021-40906
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-40906.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-40906
Downstream
Published
2022-03-25T23:15:08.287Z
Modified
2026-07-10T04:00:23.902397649Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

CheckMK Raw Edition software (versions 1.5.0 to 1.6.0) does not sanitise the input of a web service parameter that is in an unauthenticated zone. This Reflected XSS allows an attacker to open a backdoor on the device with HTML content and interpreted by the browser (such as JavaScript or other client-side scripts) or to steal the session cookies of a user who has previously authenticated via a man in the middle. Successful exploitation requires access to the web service resource without authentication.

Database specific 
{
    "unresolved_ranges": [
        {
            "source": "CPE_STRING",
            "cpes": [
                "cpe:2.3:a:tribe29:checkmk:1.6.0b10:*:*:*:*:*:*:*",
                "cpe:2.3:a:tribe29:checkmk:1.6.0b11:*:*:*:*:*:*:*",
                "cpe:2.3:a:tribe29:checkmk:1.6.0p10:*:*:*:*:*:*:*",
                "cpe:2.3:a:tribe29:checkmk:1.6.0p17:*:*:*:*:*:*:*",
                "cpe:2.3:a:tribe29:checkmk:1.6.0p18:*:*:*:*:*:*:*"
            ],
            "vendor_product": "tribe29:checkmk",
            "extracted_events": [
                {
                    "introduced": "1.6.0b10"
                },
                {
                    "last_affected": "1.6.0b10"
                },
                {
                    "introduced": "1.6.0b11"
                },
                {
                    "last_affected": "1.6.0b11"
                },
                {
                    "introduced": "1.6.0p10"
                },
                {
                    "last_affected": "1.6.0p10"
                },
                {
                    "introduced": "1.6.0p17"
                },
                {
                    "last_affected": "1.6.0p17"
                },
                {
                    "introduced": "1.6.0p18"
                },
                {
                    "last_affected": "1.6.0p18"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/checkmk/checkmk

Affected ranges

Type
GIT
Repo
https://github.com/checkmk/checkmk
Events
Introduced
adf02f46678361844d794effb70eeca27c268548
Fixed
d5ccd5ecc956e665aca80f3c486f7fa46f409424
Introduced
d5ccd5ecc956e665aca80f3c486f7fa46f409424
Last affected
370fedb12335d97dfdec344e4b15bbb489c72b20
Database specific 
{
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ],
    "cpe": [
        "cpe:2.3:a:checkmk:checkmk:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:-:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:b1:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p1:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:b10:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p10:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:b12:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p12:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:b3:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p3:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:b4:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p4:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:b5:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p5:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:b9:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p9:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p11:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p13:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p14:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p15:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p16:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p19:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p2:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p20:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p21:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p22:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p23:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p24:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p25:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p6:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p7:*:*:*:*:*:*",
        "cpe:2.3:a:checkmk:checkmk:1.6.0:p8:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "1.5.0"
        },
        {
            "fixed": "1.6.0"
        },
        {
            "introduced": "1.6.0-NA"
        },
        {
            "last_affected": "1.6.0-NA"
        },
        {
            "introduced": "1.6.0-b1"
        },
        {
            "last_affected": "1.6.0-b1"
        },
        {
            "introduced": "1.6.0-p1"
        },
        {
            "last_affected": "1.6.0-p1"
        },
        {
            "introduced": "1.6.0-b10"
        },
        {
            "last_affected": "1.6.0-b10"
        },
        {
            "introduced": "1.6.0-p10"
        },
        {
            "last_affected": "1.6.0-p10"
        },
        {
            "introduced": "1.6.0-b12"
        },
        {
            "last_affected": "1.6.0-b12"
        },
        {
            "introduced": "1.6.0-p12"
        },
        {
            "last_affected": "1.6.0-p12"
        },
        {
            "introduced": "1.6.0-b3"
        },
        {
            "last_affected": "1.6.0-b3"
        },
        {
            "introduced": "1.6.0-p3"
        },
        {
            "last_affected": "1.6.0-p3"
        },
        {
            "introduced": "1.6.0-b4"
        },
        {
            "last_affected": "1.6.0-b4"
        },
        {
            "introduced": "1.6.0-p4"
        },
        {
            "last_affected": "1.6.0-p4"
        },
        {
            "introduced": "1.6.0-b5"
        },
        {
            "last_affected": "1.6.0-b5"
        },
        {
            "introduced": "1.6.0-p5"
        },
        {
            "last_affected": "1.6.0-p5"
        },
        {
            "introduced": "1.6.0-b9"
        },
        {
            "last_affected": "1.6.0-b9"
        },
        {
            "introduced": "1.6.0-p9"
        },
        {
            "last_affected": "1.6.0-p9"
        },
        {
            "introduced": "1.6.0-p11"
        },
        {
            "last_affected": "1.6.0-p11"
        },
        {
            "introduced": "1.6.0-p13"
        },
        {
            "last_affected": "1.6.0-p13"
        },
        {
            "introduced": "1.6.0-p14"
        },
        {
            "last_affected": "1.6.0-p14"
        },
        {
            "introduced": "1.6.0-p15"
        },
        {
            "last_affected": "1.6.0-p15"
        },
        {
            "introduced": "1.6.0-p16"
        },
        {
            "last_affected": "1.6.0-p16"
        },
        {
            "introduced": "1.6.0-p19"
        },
        {
            "last_affected": "1.6.0-p19"
        },
        {
            "introduced": "1.6.0-p2"
        },
        {
            "last_affected": "1.6.0-p2"
        },
        {
            "introduced": "1.6.0-p20"
        },
        {
            "last_affected": "1.6.0-p20"
        },
        {
            "introduced": "1.6.0-p21"
        },
        {
            "last_affected": "1.6.0-p21"
        },
        {
            "introduced": "1.6.0-p22"
        },
        {
            "last_affected": "1.6.0-p22"
        },
        {
            "introduced": "1.6.0-p23"
        },
        {
            "last_affected": "1.6.0-p23"
        },
        {
            "introduced": "1.6.0-p24"
        },
        {
            "last_affected": "1.6.0-p24"
        },
        {
            "introduced": "1.6.0-p25"
        },
        {
            "last_affected": "1.6.0-p25"
        },
        {
            "introduced": "1.6.0-p6"
        },
        {
            "last_affected": "1.6.0-p6"
        },
        {
            "introduced": "1.6.0-p7"
        },
        {
            "last_affected": "1.6.0-p7"
        },
        {
            "introduced": "1.6.0-p8"
        },
        {
            "last_affected": "1.6.0-p8"
        }
    ]
}

Affected versions

1.*
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-p6
1.6.0-p7
1.6.0-p8
v1.*
v1.6.0
v1.6.0p1
v1.6.0p2
v1.6.0p3
v1.6.0p4
v1.6.0p5
v1.6.0p6
v1.6.0p7
v1.6.0p8

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-40906.json"