Medium
Security advisory
Jenkins Slack Upload Plugin 1.7 and earlier stores a secret unencrypted in job config.xml files on the Jenkins master where it can be viewed by users with Extended Read permission, or access to the master file system.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2020-2208
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 08:03 UTC · Revision 1
Source evidence
Jenkins Slack Upload Plugin 1.7 and earlier stores a secret unencrypted in job config.xml files on the Jenkins master where it can be viewed by users with Extended Read permission, or access to the master file system.
osv:CVE-2020-2208
Complete source record
{
"id": "6eb4bf7ce4dd05ceccc6441ad8f61f87fd99877eadfa6d88f5f55089c4922ad0",
"url": "https://osv.dev/vulnerability/CVE-2020-2208",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2020-2208",
"summary": "Jenkins Slack Upload Plugin 1.7 and earlier stores a secret unencrypted in job config.xml files on the Jenkins master where it can be viewed by users with Extended Read permission, or access to the master file system.",
"evidence": "osv:CVE-2020-2208",
"products": [],
"severity": "medium",
"structured": {
"id": "CVE-2020-2208",
"aliases": [
"CVE-2020-2208",
"GHSA-656g-hf8v-x2rw"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/jenkinsci/slack-uploader-plugin",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"last_affected": "14bc2daf729b1baa996f499aeab1d2ee5c86735b"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:jenkins:slack_upload:*:*:*:*:*:jenkins:*:*",
"range": [
{
"introduced": "0"
},
{
"last_affected": "1.7"
}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
"slack-uploader-1.7",
"slack-uploader-1.6",
"slack-uploader-1.5",
"slack-uploader-1.4",
"slack-uploader-1.3"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-2208.json"
}
}
],
"modified": "2026-10-24T10:31:02.163420103Z",
"provider": "osv",
"references": [
"https://jenkins.io/security/advisory/2020-07-02/#SECURITY-1627"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2020-2208",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 439960,
"published_at": "2020-07-02T15:15:17.77+00:00"
}