CVE-2022-43140

CVSS 7.5 HIGHEPSS 1.9%CWE-918

Vexday Risk Score

36Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS 7.5EPSS 1.9%KEV nãoPoC —Nuclei simMetasploit —Patch —

Lifecycle

17 Nov 2022Published on NVD

Recommendation: Plan a near-term fix — a public PoC already exists.

kkFileView v4.1.0 was discovered to contain a Server-Side Request Forgery (SSRF) via the component cn.keking.web.controller.OnlinePreviewController#getCorsFile. This vulnerability allows attackers to force the application to make arbitrary requests via injection of crafted URLs into the url parameter.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected products

n/a · n/a

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References

https://github.com/kekingcn/kkFileView/issues/392