Vulnerability Report

CVE-1999-0809

Title: Netscape Communicator 4.x does not warn about cross-site cookie settings

Other

Proof Of Concept

No public PoC currently indexed for CVE-1999-0809.

CWE Category NVD-CWE-noinfo

Published Date Jul 09, 1999

Modified Date Apr 16, 2026

Exploit Status Not Found

Score 5.0 CVSS v2.0

Exploit Probability (EPSS)

0.61%

Vulnerability Summary

CVE-1999-0809: Netscape Communicator 4.x with Javascript enabled does not warn a user of cookie settings, even if they have selected the option to "Only accept cookies originating from the same server as the page being viewed".

Impacted Vendors

netscape 1

Reference Links

https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0809 https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0809

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

5.0

Access Vector

N/A

Authentication

N/A

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-1999-0809 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

April 16, 2026 MODIFIED

Vulnerability data updated via NVD.

April 03, 2025 MODIFIED

Vulnerability data or affected products updated.

July 09, 1999 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.