CVE-2019-4538 describes an open redirect vulnerability in IBM Security Directory Server 6.4.0, allowing remote attackers to conduct phishing attacks. This vulnerability has a CVSSv3 score of 8.2 (High) due to its network-based attack vector, low attack complexity, and potential for high impact on integrity and low impact on confidentiality, requiring user interaction. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the risk of successful phishing via URL spoofing remains.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
6.4.0CPE matchmatch criteria | cpe:2.3:a:ibm:security_directory_server:6.4.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.
Remediation records are not available for this CVE.