CVE-2020-2252

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2020-2252
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-2252.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-2252
Aliases
Downstream
Published
2020-09-16T14:15:13Z
Modified
2026-04-11T20:41:38.304520Z
Severity
  • 4.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
[none]
Details

Jenkins Mailer Plugin 1.32 and earlier does not perform hostname validation when connecting to the configured SMTP server.

References

Affected packages

Git / github.com/jenkinsci/mailer-plugin

Affected ranges

Type
GIT
Repo
https://github.com/jenkinsci/mailer-plugin
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
3997c089a018ae98a0ae18cb1d3c37bcc46cef3a
Database specific 
{
    "cpe": "cpe:2.3:a:jenkins:mailer:*:*:*:*:*:jenkins:*:*",
    "source": "CPE_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.32"
        }
    ]
}

Affected versions

mailer-1.*
mailer-1.0
mailer-1.1
mailer-1.10
mailer-1.11
mailer-1.12
mailer-1.12-beta-1
mailer-1.13
mailer-1.14
mailer-1.15
mailer-1.16
mailer-1.17
mailer-1.18
mailer-1.19
mailer-1.2
mailer-1.20
mailer-1.21
mailer-1.22
mailer-1.23
mailer-1.23-beta-1
mailer-1.23-beta-2
mailer-1.24
mailer-1.25
mailer-1.26
mailer-1.27
mailer-1.28
mailer-1.29
mailer-1.3
mailer-1.30
mailer-1.31
mailer-1.32
mailer-1.4
mailer-1.5
mailer-1.6
mailer-1.7
mailer-1.8
mailer-1.9

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-2252.json"