CVE-2022-43140

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 v3.1 NVD

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

EPSS

2.05% chance of exploitation in the next 30 days, 81st percentile

Nuclei

high · CWE-918

Published

2022-11-17

Updated

2025-04-30

Proof-of-concept exploits (1)

• kekingcn/kkFileView/issues/39214770★ · 2026-10-08

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-43140.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2021-43734
• CVE-2022-29349
• CVE-2022-35151
• CVE-2022-36593
• CVE-2022-40879
• CVE-2022-46934