CVE-2026-55445

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Source
https://cve.org/CVERecord?id=CVE-2026-55445
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-55445.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-55445
Aliases
Published
2026-07-15T21:20:01Z
Modified
2026-10-28T02:30:23Z
Severity
  • 9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Qinglong: Incomplete fix for CVE-2026-3965: Improper Authentication
Details

Qinglong is a timed task management platform supporting Python3, JavaScript, Shell, and Typescript. Prior to 2.20.1, the init guard middleware in back/loaders/express.ts checks /api/user/init but not /open/user/init, while rewrite('/open/', '/api/$1') rewrites the whitelisted /open/ path after JWT authentication and the guard have passed; an unauthenticated attacker can send PUT /open/user/init to reset administrator credentials on an initialized instance. This issue is fixed in 2.20.1.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-287"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55445.json"
}
References

Affected packages

Git / github.com/whyour/qinglong

Affected ranges

Type
GIT
Repo
https://github.com/whyour/qinglong
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
bb23e109cceab2dc7f999da226834f89a81a9a2f
Fixed
6bec52dca158481258315ba0fc2f11206df7b719
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "2.20.1"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StringRangeExpression"
        },
        {
            "range":  [
                {
                    "fixed":  "6bec52dca158481258315ba0fc2f11206df7b719"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

v1.*
v1.2.0
v2.*
v2.13.6
v2.13.7
v2.13.8
v2.13.9
v2.14.0
v2.14.1
v2.14.10
v2.14.11
v2.14.12
v2.14.2
v2.14.3
v2.14.4
v2.14.5
v2.14.6
v2.14.7
v2.14.8
v2.14.9
v2.15.0
v2.15.1
v2.15.10
v2.15.11
v2.15.12
v2.15.13
v2.15.14
v2.15.15
v2.15.16
v2.15.17
v2.15.18
v2.15.19
v2.15.2
v2.15.20
v2.15.3
v2.15.4
v2.15.5
v2.15.6
v2.15.7
v2.15.8
v2.15.9
v2.16.0
v2.16.1
v2.16.2
v2.16.3
v2.16.4
v2.16.5
v2.17.1
v2.17.10
v2.17.11
v2.17.12
v2.17.13
v2.17.2
v2.17.3
v2.17.4
v2.17.5
v2.17.6
v2.17.7
v2.17.8
v2.17.9
v2.18.0
v2.18.1
v2.18.2
v2.18.3
v2.19.0
v2.19.1
v2.19.2
v2.2.0
v2.20.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-55445.json"