CVE-2023-37965Network attack vector

Credential theft via unchecked HTTP endpoints

Published Jul 12, 2023 · Updated Nov 6, 2024

Missing authorization in Jenkins ElasticBox CI Plugin 5.0.1 and earlier allows remote authenticated users to capture stored credentials. Several HTTP endpoints perform no permission check before connecting to an attacker-specified URL with supplied Jenkins credential IDs. Overall/Read permission and credential IDs obtained through another method are required; the resulting outbound connection discloses the selected credentials.

CVSS severity7.1
High
EPSS probability0.74%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Jenkins ElasticBox CI Plugin 5.0.1 and earlier allows remote authenticated users to capture stored credentials. Several HTTP endpoints perform no permission check before connecting to an attacker-specified URL with supplied Jenkins credential IDs. Overall/Read permission and credential IDs obtained through another method are required; the resulting outbound connection discloses the selected credentials.

The record

CVE
CVE-2023-37965
Published
Jul 12, 2023
Updated
Nov 6, 2024
Vendor
Jenkins Project
Product
ElasticBox CI Plugin
Classifications
CWE-862, T1555
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 12, 2023CVE publishedPublication date reported by the CVE source.
  2. Nov 6, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=5.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Jenkins Project · ElasticBox CI Pluginversion=0 <=5.0.1

Published CVSS scores

7.1NISTCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1555Credentials from Password Stores

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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