CVE-2026-48052

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Source
https://cve.org/CVERecord?id=CVE-2026-48052
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-48052.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-48052
Aliases
  • GHSA-wrx4-3vff-jm94
Published
2026-07-27T18:00:27Z
Modified
2026-10-28T02:30:39Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L CVSS Calculator
Summary
Papra: Cross-organization tag deletion and modification via authenticated cross-tenant request
Details

Papra is a minimalistic document management and archiving platform. Prior to version 26.5.0, an authenticated user who is a member of any organization can delete or rename tags belonging to a different organization, given the target tag's ID. The route handler verifies the caller's membership of the ":organizationId" in the URL, but the repository write filters on tag.id alone, so the URL-level org scope never reaches the database. This issue has been patched in version 26.5.0.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-639"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48052.json"
}
References

Affected packages

Git / github.com/papra-hq/papra

Affected ranges

Type
GIT
Repo
https://github.com/papra-hq/papra
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
d6417046d025fc8ad164664ae15ff65ee5a0e43c
Fixed
47d44e0681bf59da0638b140d1c5ef5b970f6b67
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "26.5.0"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StringRangeExpression"
        },
        {
            "range": [
                {
                    "fixed": "47d44e0681bf59da0638b140d1c5ef5b970f6b67"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

@papra/api-sdk@1.*
@papra/api-sdk@1.0.1
@papra/api-sdk@1.0.2
@papra/api-sdk@1.1.0
@papra/api-sdk@1.1.1
@papra/api-sdk@1.1.2
@papra/api-sdk@1.1.3
@papra/app-client@0.*
@papra/app-client@0.0.0
@papra/app-client@0.4.0
@papra/app-client@0.5.0
@papra/app-client@0.5.1
@papra/app-client@0.6.0
@papra/app-client@0.6.1
@papra/app-client@0.6.2
@papra/app-client@0.6.3
@papra/app-client@0.6.4
@papra/app-client@0.7.0
@papra/app-client@0.8.0
@papra/app-client@0.8.1
@papra/app-client@0.8.2
@papra/app-client@0.9.0
@papra/app-client@0.9.1
@papra/app-client@0.9.2
@papra/app-client@0.9.3
@papra/app-client@0.9.4
@papra/app-client@0.9.5
@papra/app-client@0.9.6
@papra/app-server@0.*
@papra/app-server@0.0.0
@papra/app-server@0.4.0
@papra/app-server@0.5.0
@papra/app-server@0.5.1
@papra/app-server@0.6.0
@papra/app-server@0.6.1
@papra/app-server@0.6.2
@papra/app-server@0.6.3
@papra/app-server@0.6.4
@papra/app-server@0.7.0
@papra/app-server@0.8.0
@papra/app-server@0.8.1
@papra/app-server@0.8.2
@papra/app-server@0.9.0
@papra/app-server@0.9.1
@papra/app-server@0.9.2
@papra/app-server@0.9.3
@papra/app-server@0.9.4
@papra/app-server@0.9.5
@papra/app-server@0.9.6
@papra/app@26.*
@papra/app@26.1.0
@papra/app@26.2.0
@papra/app@26.2.1
@papra/app@26.2.2
@papra/app@26.3.0
@papra/app@26.4.0
@papra/cli@0.*
@papra/cli@0.0.1
@papra/cli@0.0.2
@papra/cli@0.1.0
@papra/cli@0.1.2
@papra/cli@0.2.0
@papra/cli@0.2.1
@papra/cli@0.2.2
@papra/docker@25.*
@papra/docker@25.10.0
@papra/docker@25.10.1
@papra/docker@25.10.2
@papra/docker@25.11.0
@papra/docker@25.12.0
@papra/docker@26.*
@papra/docker@26.0.0
@papra/docs@0.*
@papra/docs@0.3.1
@papra/docs@0.4.0
@papra/docs@0.4.1
@papra/docs@0.4.2
@papra/docs@0.5.0
@papra/docs@0.5.1
@papra/docs@0.5.2
@papra/docs@0.5.3
@papra/docs@0.6.0
@papra/docs@0.6.1
@papra/lecture@0.*
@papra/lecture@0.1.0
@papra/lecture@0.2.0
@papra/lecture@0.3.1
@papra/lecture@0.4.0
@papra/lecture@0.5.0
@papra/mobile@1.*
@papra/mobile@1.0.0
@papra/search-parser-demo@0.*
@papra/search-parser-demo@0.0.0
@papra/search-parser@0.*
@papra/search-parser@0.1.1
@papra/webhooks@0.*
@papra/webhooks@0.1.0
@papra/webhooks@0.1.1
@papra/webhooks@0.2.0
@papra/webhooks@0.3.0
@papra/webhooks@0.3.1
@papra/webhooks@0.3.2
@papra/website@0.*
@papra/website@0.0.0
mobile@1.*
mobile@1.0.0
v0.*
v0.0.1
v0.0.1-beta.1
v0.0.1-beta.2
v0.1.0
v0.1.1
v0.1.2
v0.2.0
v0.2.1
v0.3.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-48052.json"