CVE-2026-50268

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Source
https://cve.org/CVERecord?id=CVE-2026-50268
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-50268.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-50268
Aliases
Published
2026-06-17T22:01:19Z
Modified
2026-11-08T10:45:15Z
Severity
  • 1.9 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
Steeltoe: OAEP setting silently selects PKCS#1 v1.5 padding
Details

Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Configuration.Encryption 4.0.0 through 4.1.0, configuring encrypt:rsa:algorithm=OAEP does not enable OAEP encryption. Due to an incorrect BouncyCastle transformation string, the OAEP setting selects PKCS#1 v1.5, which is the same algorithm as the DEFAULT setting. Steeltoe.Configuration.Encryption version 4.2.0 patches the issue.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-256",
        "CWE-327"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/50xxx/CVE-2026-50268.json"
}
References

Affected packages

Git / github.com/steeltoeoss/steeltoe

Affected ranges

Type
GIT
Repo
https://github.com/steeltoeoss/steeltoe
Events
Introduced
679876eeaedcf58302f82430426c76bec953533a
Fixed
2d4338d0fc3990a8df90968187d9567004d3fbe7
Fixed
6cfee5cccddf8f9a31de69b0ca5ccdd771b73e5b
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "4.0.0"
                },
                {
                    "fixed": "4.2.0"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StringRangeExpression"
        },
        {
            "range": [
                {
                    "fixed": "6cfee5cccddf8f9a31de69b0ca5ccdd771b73e5b"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

4.*
4.0.0
4.1.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-50268.json"