Detections
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SCA: security update for org.jenkins-ci.main:jenkins-core (GHSA-2632-h32j-6rg9)

high Tenable Self-Hosted Container Security Plugin ID 408720

Description

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

 - A denial of service vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in
 BasicAuthenticationFilter.java, BasicHeaderApiTokenAuthenticator.java that allows attackers to create
 ephemeral in-memory user records by attempting to log in using invalid credentials. (CVE-2018-1999043)

See Also

https://github.com/advisories/GHSA-2632-h32j-6rg9

Plugin Details

Severity: High

ID: 408720

Version: Revision 1.5

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: 3

Percentile: 23.18

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

CVSS Score Source: CVE-2018-1999043

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

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

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

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/13/2022

Vulnerability Publication Date: 8/23/2018

Reference Information

CVE: CVE-2018-1999043

cwe: CWE-772