CVE-2026-53440

Published: Giu 10, 2026 Last Modified: Giu 12, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 4,3
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: none
Integrity: low
Availability: none

Description

AI Translation Available

Jenkins 2.567 and earlier, LTS 2.555.2 and earlier does not ensure that the 'from' parameter in the 'Delegate to servlet container' security realm is safe to redirect to after login, allowing attackers to perform phishing attacks by redirecting users to an attacker-controlled domain.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0005
Percentile
0,2th
Updated

EPSS Score Trend (Last 4 Days)

601

URL Redirection to Untrusted Site ('Open Redirect')

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Confidentiality Other
Potential Impacts:
Bypass Protection Mechanism Gain Privileges Or Assume Identity Other
Applicable Platforms
Technologies: Web Based, Web Server
Likelihood of Exploit: Low
View CWE Details
Application

Jenkins by Jenkins

Product Information
Vendor Jenkins
Product Jenkins
Version Range Affected
To 2.568 (exclusive)
cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Jenkins by Jenkins

Product Information
Vendor Jenkins
Product Jenkins
Version Range Affected
To 2.555.3 (exclusive)
cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.jenkins.io/security/advisory/2026-06-10/#SECURI…
https://www.jenkins.io/security/advisory/2026-06-10/#SECURITY-3721