Detections
Analytics

SCA: security update for org.jenkins-ci.plugins:mailer (GHSA-6fr3-286q-q3cr)

medium Tenable Cloud Security Plugin ID 411405

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Jenkins Mailer Plugin 1.32 and earlier does not perform hostname validation when connecting to the
 configured SMTP server. (CVE-2020-2252)

See Also

https://github.com/advisories/GHSA-6fr3-286q-q3cr

Plugin Details

Severity: Medium

ID: 411405

Version: Revision 1.4

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 6.91

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:N

CVSS Score Source: CVE-2020-2252

CVSS v3

Risk Factor: Medium

Base Score: 4.8

Temporal Score: 4.2

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/24/2022

Vulnerability Publication Date: 9/16/2020

Reference Information

CVE: CVE-2020-2252

cwe: CWE-295