CVE-2024-56476 is a medium-severity vulnerability affecting IBM TXSeries for Multiplatforms 9.1 and 11.1, as well as associated Linux and AIX kernels. It allows an unauthenticated attacker to enumerate usernames due to a discrepancy in login attempt responses. The attack complexity is low, and while it poses a confidentiality risk (CVSS 5.3), there is no impact on integrity or availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
9.1CPE matchmatch criteria | cpe:2.3:a:ibm:txseries_for_multiplatforms:9.1:*:*:*:*:*:*:* | ||
11.1CPE matchmatch criteria | cpe:2.3:a:ibm:txseries_for_multiplatforms:11.1:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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.
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 records are not available for this CVE.