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CVE-1999-0751

24
FAUCET Score

CVE-1999-0751 describes a buffer overflow vulnerability within the Accept command of Netscape Enterprise Server 3.6, specifically when the SSL Handshake Patch is applied. This vulnerability carries a CVSS score of 5.0 (Medium), indicating it can be exploited remotely with low complexity, potentially leading to a denial of service. While no active exploitation or Metasploit modules are reported, an exploit for Netscape Enterprise Server 3.51/3.6 SP2 is available on ExploitDB, and there is no significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.5.1CPE matchmatch criteria
cpe:2.3:a:netscape:enterprise_server:3.5.1:*:*:*:*:*:*:*
3.6CPE matchmatch criteria
cpe:2.3:a:netscape:enterprise_server:3.6:sp2:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.79%
Probability of exploitation in next 30 days
EPSS Percentile
91.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-19493 · Sep 13, 1999
This CVE's current EPSS score of 0.0479 is in the 88th percentile among its peer group of 23,701 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/3256
securityfocus.com / bid/631