CVE-2022-34306 is an HTTP header injection vulnerability affecting IBM CICS TX Standard and Advanced 11.1, stemming from improper validation of HOST headers. This medium-severity flaw (CVSS 5.4) could enable attacks such as cross-site scripting, cache poisoning, or session hijacking, with low attack complexity and requiring low privileges. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
11.1CPE matchmatch criteria | cpe:2.3:a:ibm:cics_tx:11.1:*:*:*:advanced:*:*:* | ||
11.1CPE matchmatch criteria | cpe:2.3:a:ibm:cics_tx:11.1:*:*:*:standard:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 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.