CVE-2020-4828 describes a web cache poisoning vulnerability in IBM API Connect versions 10.0.0.0 through 10.0.1.0 and 2018.4.1.0 through 2018.4.1.13, stemming from improper input validation of HTTP request headers. This medium-severity vulnerability has a CVSS score of 6.5, indicating a network-based attack with low attack complexity that could lead to limited confidentiality and integrity impacts. There is no evidence of active exploitation, public exploit code, or significant community discussion, suggesting a low current threat landscape.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2018.4.1.0, <= 2018.4.1.13CPE matchmatch criteria | cpe:2.3:a:ibm:api_connect:*:*:*:*:*:*:*:* | ||
10.0.0.0CPE matchmatch criteria | cpe:2.3:a:ibm:api_connect:10.0.0.0:*:*:*:*:*:*:* | ||
10.0.1.0CPE matchmatch criteria | cpe:2.3:a:ibm:api_connect:10.0.1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/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 0.4 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.