CVE-2018-19274

Published: Nov 17, 2018 Last Modified: Nov 21, 2024
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,2
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: high
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM 6,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: single
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

Passing an absolute path to a file_exists check in phpBB before 3.2.4 allows Remote Code Execution through Object Injection by employing Phar deserialization when an attacker has access to the Admin Control Panel with founder permissions.

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
0,1446
Percentile
0,9th
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
1321

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Incomplete
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Availability
Potential Impacts:
Read Application Data Modify Application Data Dos: Crash, Exit, Or Restart
Applicable Platforms
Languages: JavaScript
View CWE Details
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 8.0
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Phpbb by Phpbb

Product Information
Vendor Phpbb
Product Phpbb
Version Range Affected
To 3.2.4 (exclusive)
cpe:2.3:a:phpbb:phpbb:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://blog.ripstech.com/2018/phpbb3-phar-deserialization-…
Exploit Third Party Advisory
https://blog.ripstech.com/2018/phpbb3-phar-deserialization-to-remote-code-execu…
https://lists.debian.org/debian-lts-announce/2018/11/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00029.html
https://www.phpbb.com/community/viewtopic.php?f=14&t=2492206
Patch Vendor Advisory
https://www.phpbb.com/community/viewtopic.php?f=14&t=2492206
https://blog.ripstech.com/2018/phpbb3-phar-deserialization-…
Exploit Third Party Advisory
https://blog.ripstech.com/2018/phpbb3-phar-deserialization-to-remote-code-execu…
https://lists.debian.org/debian-lts-announce/2018/11/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/11/msg00029.html
https://www.phpbb.com/community/viewtopic.php?f=14&t=2492206
Patch Vendor Advisory
https://www.phpbb.com/community/viewtopic.php?f=14&t=2492206