CVE-2020-10184

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Source
https://cve.org/CVERecord?id=CVE-2020-10184
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-10184.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-10184
Downstream
Published
2020-03-05T23:15:13Z
Modified
2026-10-20T10:51:34Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

The verify endpoint in YubiKey Validation Server before 2.40 does not check the length of SQL queries, which allows remote attackers to cause a denial of service, aka SQL injection. NOTE: this issue is potentially relevant to persons outside Yubico who operate a self-hosted OTP validation service; the issue does NOT affect YubiCloud.

References

Affected packages

Git / github.com/yubico/yubikey-val

Affected ranges

Type
GIT
Repo
https://github.com/yubico/yubikey-val
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
19345b76eea90d1cb3996296c12ae616d8151c22
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:yubico:yubikey_one_time_password_validation_server:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "2.40"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "original_tag":  "yubikey-val-2.40",
            "range":  [
                {
                    "fixed":  "19345b76eea90d1cb3996296c12ae616d8151c22"
                }
            ],
            "source":  "REFERENCES_TAG"
        }
    ]
}

Affected versions

yubikey-val-2.*
yubikey-val-2.12
yubikey-val-2.13
yubikey-val-2.16
yubikey-val-2.17
yubikey-val-2.18
yubikey-val-2.19
yubikey-val-2.20
yubikey-val-2.21
yubikey-val-2.22
yubikey-val-2.23
yubikey-val-2.24
yubikey-val-2.25
yubikey-val-2.26
yubikey-val-2.27
yubikey-val-2.28
yubikey-val-2.29
yubikey-val-2.30
yubikey-val-2.31
yubikey-val-2.32
yubikey-val-2.33
yubikey-val-2.34
yubikey-val-2.35
yubikey-val-2.36
yubikey-val-2.37
yubikey-val-2.38
yubikey-val-2.39

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-10184.json"