Vulnerabilities > CVE-2022-1812 - Integer Overflow or Wraparound vulnerability in Publify Project Publify

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
publify-project
CWE-190
critical

Summary

Integer Overflow or Wraparound in GitHub repository publify/publify prior to 9.2.10.

Vulnerable Configurations

Part Description Count
Application
Publify_Project
88

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Forced Integer Overflow
    This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.