ghsa-8859-v9jp-cphf
Vulnerability from github
Published
2023-10-25 18:32
Modified
2023-11-02 16:55
Severity
Summary
Jenkins Multibranch Scan Webhook Trigger Plugin uses non-constant time webhook token comparison
Details
Jenkins Multibranch Scan Webhook Trigger Plugin 1.0.9 and earlier does not use a constant-time comparison when checking whether the provided and expected webhook token are equal.
This could potentially allow attackers to use statistical methods to obtain a valid webhook token.
As of publication of this advisory, there is no fix.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "igalg.jenkins.plugins:multibranch-scan-webhook-trigger"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "1.0.9"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2023-46656"
],
"database_specific": {
"cwe_ids": [
"CWE-208",
"CWE-697"
],
"github_reviewed": true,
"github_reviewed_at": "2023-10-30T14:58:39Z",
"nvd_published_at": "2023-10-25T18:17:40Z",
"severity": "LOW"
},
"details": "Jenkins Multibranch Scan Webhook Trigger Plugin 1.0.9 and earlier does not use a constant-time comparison when checking whether the provided and expected webhook token are equal.\n\nThis could potentially allow attackers to use statistical methods to obtain a valid webhook token.\n\nAs of publication of this advisory, there is no fix.",
"id": "GHSA-8859-v9jp-cphf",
"modified": "2023-11-02T16:55:44Z",
"published": "2023-10-25T18:32:25Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46656"
},
{
"type": "PACKAGE",
"url": "https://github.com/jenkinsci/multibranch-scan-webhook-trigger-plugin"
},
{
"type": "WEB",
"url": "https://www.jenkins.io/security/advisory/2023-10-25/#SECURITY-2875"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2023/10/25/2"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "Jenkins Multibranch Scan Webhook Trigger Plugin uses non-constant time webhook token comparison"
}
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