CVE-2000-1050 : 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	–	–	4.19%	–	–
2022-04-03	–	–	4.19%	–	–
2022-07-17	–	–	4.19%	–	–
2023-03-12	–	–	–	1.49%	–
2024-01-28	–	–	–	1.49%	–
2024-03-10	–	–	–	1.49%	–
2024-06-02	–	–	–	1.49%	–
2024-12-22	–	–	–	0.59%	–
2025-03-02	–	–	–	0.59%	–
2025-01-19	–	–	–	0.59%	–
2025-03-09	–	–	–	0.59%	–
2025-03-18	–	–	–	–	13.6%
2025-03-18	–	–	–	–	13.6,%

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	7%
2022-04-03	86%
2022-07-17	87%
2023-03-12	85%
2024-01-28	86%
2024-03-10	87%
2024-06-02	87%
2024-12-22	78%
2025-03-02	79%
2025-01-19	78%
2025-03-09	79%
2025-03-18	94%
2025-03-18	94%

source: https://www.securityfocus.com/bid/1830/info Allaire JRun is a web application development suite with JSP and Java Servlets. Each web application directory contains a WEB-INF directory, this directory contains information on web application classes, pre-compiled JSP files, server side libraries, session information and files such as web.xml and webapp.properties. JRun contains a vulnerability which allows remote user to view the contents of the WEB-INF directory. By requesting a malformed URL comprised of an additional '/' all of the directories below the WEB-INF directory will be revealed. Successful exploitation of this vulnerability could lead to a remote attacker gaining read access to any file within the WEB-INF directory. While this issue was addressed in earlier patches, it is still a problem if the attacker makes a raw specially crafted HTTP GET Request through a Microsoft IIS connector using a utility such as netcat or telnet. The following request will disclose the contents of WEB-INF: http://target//WEB-INF/ This may also be exploited by submitting the maliciously crafted URL via a HTTP GET request using utilities like netcat or telnet.