CVE-2022-43140 is a Server-Side Request Forgery (SSRF) vulnerability affecting kkFileView v4.1.0, specifically within the cn.keking.web.controller.OnlinePreviewController#getCorsFile component. This allows unauthenticated attackers to force the application to make arbitrary requests by injecting crafted URLs into the 'url' parameter. The vulnerability has a CVSS score of 7.5 (High), indicating a network-based attack with low complexity and high impact on integrity, though no impact on confidentiality or availability. While there is no evidence of active exploitation or KEV listing, Nuclei templates exist for this vulnerability, and it has a high EPSS score, suggesting a higher likelihood of future exploitation despite limited community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.1.0CPE matchmatch criteria | cpe:2.3:a:keking:kkfileview:4.1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.