CVE-2026-71288

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Source
https://cve.org/CVERecord?id=CVE-2026-71288
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-71288.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-71288
Published
2026-08-05T12:26:34Z
Modified
2026-10-25T02:30:59Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Koha SQL Injection via order_by and {order}_ovalue Parameters in guided_reports.pl
Details

Koha's guided report builder (reports/guided_reports.pl) reads the CGI parameter and, for each value, a dynamically-named parameter, and concatenates both directly into an SQL ORDER BY clause with no allowlist or validation. Since ORDER BY columns cannot be bound via prepared-statement placeholders, this requires an explicit allowlist, which does not exist.

Database specific 
{
    "cna_assigner":  "TuranSec",
    "cwe_ids":  [
        "CWE-89"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/71xxx/CVE-2026-71288.json"
}
References

Affected packages

Git / github.com/koha-community/koha

Affected ranges

Type
GIT
Repo
https://github.com/koha-community/koha
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
dacce7d3fc15860d26d06444c1f5c9a2d0d6a4a9
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "last_affected":  "26.05.01-1"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandardRange"
        }
    ]
}

Affected versions

Other
R_1-2-2RC4
R_1-3-0
R_1-3-1
R_1-3-2
R_1-3-3
R_1-9-0
R_1-9-1
R_1-9-2
R_1-9-3
R_2-0-0RC1
R_2-0-0pre1
R_2-0-0pre2
R_2-0-0pre3
R_2-0-0pre4
R_2-0-0pre5
R_2-1
R_2-4
v16.*
v16.05.00
v16.05.00-beta
v16.11.00
v17.*
v17.05.00
v17.11.00
v18.*
v18.05.00
v18.05.00-rc1
v18.11.00
v19.*
v19.05.00
v19.11.00
v20.*
v20.05.00
v20.11.00
v21.*
v21.05.00
v21.11.00
v22.*
v22.05.00
v22.11.00
v23.*
v23.05.00
v23.11.00
v24.*
v24.05.00
v24.11.00
v25.*
v25.05.00-1
v25.05.00-2
v25.11.00
v26.*
v26.05.00
v26.05.01
v26.05.01-1
v3.*
v3.00.00
v3.00.00-alpha
v3.00.00-beta
v3.00.00-beta2
v3.00.00-stableRC1
v3.02.00-alpha
v3.02.00-alpha2
v3.02.00-beta
v3.04.00
v3.08.00
v3.12.00-alpha
v3.12.00-alpha2
v3.12.00-beta1
v3.14.00-alpha1
v3.14.00-alpha2
v3.14.00-beta
v3.16.00
v3.16.00-beta
v3.16.00-rc
v3.18.00
v3.18.00-beta
v3.20.00
v3.20.00-beta
v3.22.00
v3.22.00-beta

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-71288.json"