CVE-2026-43504

Published: Mag 01, 2026 Last Modified: Mag 01, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: low
Availability: low

Description

AI Translation Available

An issue was discovered in Prosody before 0.12.6 and 1.0.0 through 13.0.0 before 13.0.5, when mod_proxy65 is enabled. Because mod_proxy65 mishandles access control in a paused scenario, relaying of unauthenticated traffic can occur.

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
0,0002
Percentile
0,0th
Updated

EPSS Score Trend (Last 2 Days)

863

Incorrect Authorization

Incomplete
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Access Control Availability
Potential Impacts:
Read Application Data Read Files Or Directories Modify Application Data Modify Files Or Directories Gain Privileges Or Assume Identity Bypass Protection Mechanism Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Resource Consumption (Other)
Applicable Platforms
Technologies: Database Server, Not Technology-Specific, Web Server
Likelihood of Exploit: High
View CWE Details
Application

Prosody by Prosody

Product Information
Vendor Prosody
Product Prosody
Version Range Affected
To 0.12.6 (exclusive)
cpe:2.3:a:prosody:prosody:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Prosody by Prosody

Product Information
Vendor Prosody
Product Prosody
Version Range Affected
From 13.0.0 (inclusive)
To 13.0.5 (exclusive)
cpe:2.3:a:prosody:prosody:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://prosody.im/security/advisory_735dd9d3/
https://prosody.im/security/advisory_735dd9d3/
https://www.openwall.com/lists/oss-security/2026/05/01/5
https://www.openwall.com/lists/oss-security/2026/05/01/5