CVE-2020-17531

Published: Dic 08, 2020 Last Modified: Nov 21, 2024
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 7,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

A Java Serialization vulnerability was found in Apache Tapestry 4. Apache Tapestry 4 will attempt to deserialize the 'sp' parameter even before invoking the page's validate method, leading to deserialization without authentication. Apache Tapestry 4 reached end of life in 2008 and no update to address this issue will be released. Apache Tapestry 5 versions are not vulnerable to this issue. Users of Apache Tapestry 4 should upgrade to the latest Apache Tapestry 5 version.

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
0,3646
Percentile
1,0th
Updated

EPSS Score Trend (Last 90 Days)

502

Deserialization of Untrusted Data

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Other
Potential Impacts:
Modify Application Data Unexpected State Dos: Resource Consumption (Cpu) Varies By Context
Applicable Platforms
Languages: Java, JavaScript, PHP, Python, Ruby
Technologies: AI/ML, ICS/OT, Not Technology-Specific
Likelihood of Exploit: Medium
View CWE Details
Application

Tapestry by Apache

Product Information
Vendor Apache
Product Tapestry
Version Range Affected
From 4.0.0 (inclusive)
To 5.0.1 (exclusive)
cpe:2.3:a:apache:tapestry:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://lists.apache.org/thread.html/r700a6aa234dbff0555d41…
Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r700a6aa234dbff0555d4187bdc8274d7e4c0afbf3…
https://security.netapp.com/advisory/ntap-20210115-0007/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210115-0007/
http://www.openwall.com/lists/oss-security/2022/12/02/1
Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/12/02/1
https://lists.apache.org/thread.html/r700a6aa234dbff0555d41…
Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r700a6aa234dbff0555d4187bdc8274d7e4c0afbf3…
https://security.netapp.com/advisory/ntap-20210115-0007/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210115-0007/
http://www.openwall.com/lists/oss-security/2022/12/02/1
Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/12/02/1