# Ncsa vulnerabilities

Source: https://junglewise.ai/threats/vendors/ncsa  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/vendors/ncsa.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 7 vulnerabilities in Ncsa: 0 in the last 7 days and 0 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-1999-0267, was published on 23 September 1997. 1 technology has a page of its own.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 7 (2 critical, 0 exploited in the wild)

## About Ncsa

National Center for Supercomputing Applications, a research center at the University of Illinois.

## Latest Ncsa vulnerabilities

- [CVE-1999-0267: NCSA HTTP daemon buffer overflow in version 1.3](https://junglewise.ai/threats/cve-1999-0267-ncsa-http-daemon-buffer-overflow-in-version-1-3) (high, CVSS 7.5, published 23 Sep 1997)
- [CVE-1999-0146: NCSA HTTPd arbitrary command execution in campas CGI](https://junglewise.ai/threats/cve-1999-0146-ncsa-httpd-arbitrary-command-execution-in-campas-cgi) (high, CVSS 7.5, published 15 Jul 1997)
- [CVE-1999-0045: NCSA and Apache nph-test-cgi arbitrary file listing](https://junglewise.ai/threats/cve-1999-0045-ncsa-and-apache-nph-test-cgi-arbitrary-file-listing) (high, CVSS 7.5, published 10 Dec 1996)
- [CVE-1999-0070: Apache and NCSA Web Server information disclosure in test-cgi](https://junglewise.ai/threats/cve-1999-0070-apache-and-ncsa-web-server-information-disclosure-in-test-cgi) (medium, CVSS 5, published 1 Apr 1996)
- [CVE-1999-0235: NCSA WebServer buffer overflow leading to remote access](https://junglewise.ai/threats/cve-1999-0235-ncsa-webserver-buffer-overflow-leading-to-remote-access) (critical, CVSS 10, published 17 Feb 1995)
- [CVE-1999-0232: NCSA WebServer buffer overflow allows remote access](https://junglewise.ai/threats/cve-1999-0232-ncsa-webserver-buffer-overflow-allows-remote-access) (critical, CVSS 10, published 1 Feb 1995)
- [CVE-1999-1090: NCSA Telnet insecure default configuration enables FTP server](https://junglewise.ai/threats/cve-1999-1090-ncsa-telnet-insecure-default-configuration-enables-ftp-server) (high, CVSS 7.5, published 10 Sep 1991)

## Most severe Ncsa vulnerabilities

- [CVE-1999-0235: NCSA WebServer buffer overflow leading to remote access](https://junglewise.ai/threats/cve-1999-0235-ncsa-webserver-buffer-overflow-leading-to-remote-access) (critical, CVSS 10, published 17 Feb 1995)
- [CVE-1999-0232: NCSA WebServer buffer overflow allows remote access](https://junglewise.ai/threats/cve-1999-0232-ncsa-webserver-buffer-overflow-allows-remote-access) (critical, CVSS 10, published 1 Feb 1995)
- [CVE-1999-0267: NCSA HTTP daemon buffer overflow in version 1.3](https://junglewise.ai/threats/cve-1999-0267-ncsa-http-daemon-buffer-overflow-in-version-1-3) (high, CVSS 7.5, published 23 Sep 1997)
- [CVE-1999-0146: NCSA HTTPd arbitrary command execution in campas CGI](https://junglewise.ai/threats/cve-1999-0146-ncsa-httpd-arbitrary-command-execution-in-campas-cgi) (high, CVSS 7.5, published 15 Jul 1997)
- [CVE-1999-0045: NCSA and Apache nph-test-cgi arbitrary file listing](https://junglewise.ai/threats/cve-1999-0045-ncsa-and-apache-nph-test-cgi-arbitrary-file-listing) (high, CVSS 7.5, published 10 Dec 1996)
- [CVE-1999-1090: NCSA Telnet insecure default configuration enables FTP server](https://junglewise.ai/threats/cve-1999-1090-ncsa-telnet-insecure-default-configuration-enables-ftp-server) (high, CVSS 7.5, published 10 Sep 1991)
- [CVE-1999-0070: Apache and NCSA Web Server information disclosure in test-cgi](https://junglewise.ai/threats/cve-1999-0070-apache-and-ncsa-web-server-information-disclosure-in-test-cgi) (medium, CVSS 5, published 1 Apr 1996)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Ncsa technologies

- [Ncsa HTTPd](https://junglewise.ai/threats/technologies/httpd): 4 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Ncsa vulnerabilities", https://junglewise.ai/threats/vendors/ncsa, 9 November 2026.