CVE-2021-30130

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Source
https://cve.org/CVERecord?id=CVE-2021-30130
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-30130.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-30130
Aliases
Downstream
Published
2021-04-06T15:15:13.497Z
Modified
2026-03-15T14:43:41.873104Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

phpseclib before 2.0.31 and 3.x before 3.0.7 mishandles RSA PKCS#1 v1.5 signature verification.

References

Affected packages

Git / github.com/phpseclib/phpseclib

Affected ranges

Type
GIT
Repo
https://github.com/phpseclib/phpseclib
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
233a920cb38636a43b18d428f9a8db1f0a1a08f4
Introduced
fe62c85e0203503231d489af95d0ac053b7d3575
Fixed
d369510df0ebd5e1a5d0fe3d4d23c55fa87a403d
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.0.31"
        },
        {
            "introduced": "3.0"
        },
        {
            "fixed": "3.0.7"
        }
    ]
}

Affected versions

3.*
3.0.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-30130.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.0"
            }
        ]
    }
]