CVE-2026-110223

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Source

https://cve.org/CVERecord?id=CVE-2026-110223

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110223.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-110223

Published

2026-10-13T18:50:09Z

Modified

2026-10-15T02:47:30Z

Severity

2.3 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator

Summary

Kavita 0.9.0 through 0.9.1.4 SSRF Blocklist Bypass via upload-cbl-file Endpoint

Details

Kavita 0.9.0 through 0.9.1.4 contains a server-side request forgery vulnerability that allows authenticated users to bypass the SSRF blocklist through DNS rebinding or HTTPS redirects. Attackers can submit a URL to POST /api/Cbl/upload-cbl-file whose host rebinds or redirects to internal addresses after validation, enabling blind internal port and service probing.

Database specific

{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-918"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110223.json"
}

References

Affected packages

Git / github.com/kareadita/kavita

Affected ranges

Type

GIT

Repo

https://github.com/kareadita/kavita

Events

Introduced

b7ebf49b1189acc01fb7365ee669418c5d8808bd

Fixed

879b8b73eb41d66f88dde8eb874cc99a3397eb11

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "0.9.0"
        },
        {
            "last_affected":  "0.9.1.4"
        },
        {
            "fixed":  "0.9.1.4"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

v0.*

v0.9.0

v0.9.0.2

v0.9.1.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-110223.json"