CVE-2000-0677 describes a critical buffer overflow vulnerability in the IBM Net.Data db2www CGI program. This flaw allows unauthenticated remote attackers to execute arbitrary commands on affected systems by sending a specially crafted, long PATH_INFO environmental variable. With a CVSS score of 10.0, this vulnerability presents a severe risk, enabling complete compromise of confidentiality, integrity, and availability with low attack complexity. Despite its age and high severity, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), and it shows no evidence of active exploitation or community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
All Versions ImpactedCPE matchmatch criteria | cpe:2.3:a:ibm:net.data:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.