CVE-2015-6972 : 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	–	–	2.17%	–	–
2022-03-13	–	–	2.17%	–	–
2022-04-03	–	–	2.17%	–	–
2022-06-26	–	–	2.17%	–	–
2023-02-05	–	–	1.95%	–	–
2023-03-12	–	–	–	90.1%	–
2023-04-02	–	–	–	72.78%	–
2023-05-07	–	–	–	66.48%	–
2023-08-13	–	–	–	61.25%	–
2023-09-17	–	–	–	61.27%	–
2023-10-22	–	–	–	31.25%	–
2023-11-12	–	–	–	31.25%	–
2023-11-19	–	–	–	21.75%	–
2023-12-17	–	–	–	16.61%	–
2024-06-02	–	–	–	16.61%	–
2024-12-22	–	–	–	16.83%	–
2025-01-19	–	–	–	16.83%	–
2025-03-18	–	–	–	–	6.34%
2025-03-18	–	–	–	–	6.34,%

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	58%
2022-03-13	59%
2022-04-03	79%
2022-06-26	8%
2023-02-05	78%
2023-03-12	98%
2023-04-02	98%
2023-05-07	97%
2023-08-13	97%
2023-09-17	97%
2023-10-22	96%
2023-11-12	97%
2023-11-19	96%
2023-12-17	96%
2024-06-02	96%
2024-12-22	96%
2025-01-19	96%
2025-03-18	9%
2025-03-18	9%

[+] Credits: hyp3rlinx [+] Website: hyp3rlinx.altervista.org [+] Source: http://hyp3rlinx.altervista.org/advisories/AS-OPENFIRE-XSS.txt Vendor: ================================ www.igniterealtime.org/projects/openfire www.igniterealtime.org/downloads/index.jsp Product: ================================ Openfire 3.10.2 Openfire is a real time collaboration (RTC) server licensed under the Open Source Apache License. It uses the only widely adopted open protocol for instant messaging, XMPP (also called Jabber). Vulnerability Type: =================== Persistent & Reflected XSS CVE Reference: ============== N/A Vulnerability Details: ===================== 1) Persistent XSS exists when creating an Group Chat Bookmark, XSS will execute each time victim accesses the 'Group Chat Bookmarks' web page vuln parameter 'groupchatName' XSS will be stored in 'ofbookmark' table in 'bookmarkName' column of the MySQL DB and will be under boomarkType as 'group_chat'. 2) Persistent XSS exists when creating URL Bookmarks, vuln parameter 'urlName' XSS will be stored in 'ofbookmark' table in 'bookmarkName' column of the MySQL DB will be under column boomarkType as 'url'. 3) Reflected XSS entry point exists in search parameter, script tags fail but we can defeat using onMouseMove() JS function. Exploit code(s): =============== 1) persistent XSS: http://localhost:9090/plugins/clientcontrol/create-bookmark.jsp?type=group_chat Inject <script>alert(666)</script> payload into the 'Group Chat Name' field then click 'Create'. 2) persistent XSS: http://localhost:9090/plugins/clientcontrol/create-bookmark.jsp?type=url Inject <script>alert('HELL')</script> payload into the 'URL Name' field then click 'Create'. 3) Reflected XSS: http://localhost:9090/server-session-details.jsp?hostname= "/><script>alert(666)</script> 4) Reflected XSS: http://localhost:9090/group-summary.jsp?search=" onMouseMove="alert('hyp3rlinx') Disclosure Timeline: ========================================================= Vendor Notification: NA Sept 14, 2015 : Public Disclosure Exploitation Technique: ======================= Local & Remote Severity Level: ========================================================= High Description: ========================================================== Request Method(s): [+] POST & GET Vulnerable Product: [+] Openfire 3.10.2 Vulnerable Parameter(s): [+] groupchatName, urlName, hostname, search Affected Area(s): [+] Admin =========================================================== [+] Disclaimer Permission is hereby granted for the redistribution of this advisory, provided that it is not altered except by reformatting it, and that due credit is given. Permission is explicitly given for insertion in vulnerability databases and similar, provided that due credit is given to the author. The author is not responsible for any misuse of the information contained herein and prohibits any malicious use of all security related information or exploits by the author or elsewhere. by hyp3rlinx