Vulnerabilities

With the aim of informing, warning and helping professionals with the latest security vulnerabilities in technology systems, we have made a database available for users interested in this information, which is in Spanish and includes all of the latest documented and recognised vulnerabilities.

This repository, with over 75,000 registers, is based on the information from the NVD (National Vulnerability Database) – by virtue of a partnership agreement – through which INCIBE translates the included information into Spanish.

On occasions this list will show vulnerabilities that have still not been translated, as they are added while the INCIBE team is still carrying out the translation process. The CVE (Common Vulnerabilities and Exposures) Standard for Information Security Vulnerability Names is used with the aim to support the exchange of information between different tools and databases.

All vulnerabilities collected are linked to different information sources, as well as available patches or solutions provided by manufacturers and developers. It is possible to carry out advanced searches, as there is the option to select different criteria to narrow down the results, some examples being vulnerability types, manufacturers and impact levels, among others.

Through RSS feeds or Newsletters we can be informed daily about the latest vulnerabilities added to the repository. Below there is a list, updated daily, where you can discover the latest vulnerabilities.

CVE-1999-1157

Publication date:

31/12/1999

Tcpip.sys in Windows NT 4.0 before SP4 allows remote attackers to cause a denial of service via an ICMP Subnet Mask Address Request packet, when certain multiple IP addresses are bound to the same network interface.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026

CVE-1999-1167

Publication date:

31/12/1999

Cross-site scripting vulnerability in Third Voice Web annotation utility allows remote users to read sensitive data and generate fake web pages for other Third Voice users by injecting malicious Javascript into an annotation.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026

CVE-1999-1175

Publication date:

31/12/1999

Web Cache Control Protocol (WCCP) in Cisco Cache Engine for Cisco IOS 11.2 and earlier does not use authentication, which allows remote attackers to redirect HTTP traffic to arbitrary hosts via WCCP packets to UDP port 2048.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026

CVE-1999-1177

Publication date:

31/12/1999

Directory traversal vulnerability in nph-publish before 1.2 allows remote attackers to overwrite arbitrary files via a .. (dot dot) in the pathname for an upload operation.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026

CVE-1999-1206

Publication date:

31/12/1999

SystemSoft SystemWizard package in HP Pavilion PC with Windows 98, and possibly other platforms and operating systems, installs two ActiveX controls that are marked as safe for scripting, which allows remote attackers to execute arbitrary commands via a malicious web page that references (1) the Launch control, or (2) the RegObj control.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026

CVE-1999-1222

Publication date:

31/12/1999

Netbt.sys in Windows NT 4.0 allows remote malicious DNS servers to cause a denial of service (crash) by returning 0.0.0.0 as the IP address for a DNS host name lookup.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026

CVE-1999-1223

Publication date:

31/12/1999

IIS 3.0 allows remote attackers to cause a denial of service via a request to an ASP page in which the URL contains a large number of / (forward slash) characters.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026

CVE-1999-0808

Publication date:

31/12/1999

Multiple buffer overflows in ISC DHCP Distribution server (dhcpd) 1.0 and 2.0 allow a remote attacker to cause a denial of service (crash) and possibly execute arbitrary commands via long options.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026

CVE-1999-0815

Publication date:

31/12/1999

Memory leak in SNMP agent in Windows NT 4.0 before SP5 allows remote attackers to conduct a denial of service (memory exhaustion) via a large number of queries.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026

CVE-1999-1382

Publication date:

31/12/1999

NetWare NFS mode 1 and 2 implements the "Read Only" flag in Unix by changing the ownership of a file to root, which allows local users to gain root privileges by creating a setuid program and setting it to "Read Only," which NetWare-NFS changes to a setuid root program.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026

CVE-1999-1386

Publication date:

31/12/1999

Perl 5.004_04 and earlier follows symbolic links when running with the -e option, which allows local users to overwrite arbitrary files via a symlink attack on the /tmp/perl-eaXXXXX file.

Severity CVSS v4.0: Pending analysis

Last modification:

16/06/2026