CVE-2022-51024
CVE-2022-51024
Kavita 0.5.2 before 0.5.4.1 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files by supplying '../' sequences in the filename parameter. Attackers can send GET requests to /api/image/cover-upload with filename values like ../appsettings.json to retrieve configuration files outside the temp directory. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-18.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
No affected-product ranges reported in collected sources.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 8.7 high |
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD: [email protected] |
| 3.1 / 7.5 high |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | NVD: [email protected] |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://github.com/Kareadita/Kavita/commit/88b5ebeb6[email protected]
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/vulnerabilities/other/kavita-lfi.yaml[email protected]
- https://huntr.com/bounties/2eef332b-65d2-4f13-8c39-44a8771a6f18[email protected]
- https://www.vulncheck.com/advisories/kavita-0.5.4.1-unauthenticated-path-traversal-via-cover-upload-endpoint[email protected]
- https://huntr.com/bounties/2eef332b-65d2-4f13-8c39-44a8771a6f18134c704f-9b21-4f2e-91b3-4a467353bcc0
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