Koha - SQL Injection in reports/catalogue_stats.pl
Priority LOW 39CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-89.
Summary
Koha's reports/catalogue_stats.pl builds dynamic SQL in sub calculate by interpolating the user-controlled Line and Column request parameters directly into identifier positions of the query (SELECT DISTINCTROW, GROUP BY, ORDER BY) with no whitelist validation.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00567 47th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Koha Community | Koha | up to 24.11.17; 25.05.00 – 25.05.12; 25.11.00 – 25.11.06; 26.05.00 – 26.05.01 | — | No fix listed | CNA |
- Koha VendorKoha Community Affected up to 24.11.17; 25.05.00 – 25.05.12; 25.11.00 – 25.11.06; 26.05.00 – 26.05.01 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-70370
- 2026-10-03 Alias added: GHSA-8rx2-c3qm-2mc4
References
More Koha Community vulnerabilities
- TI-2026-73826 OS command injection in Koha Task Scheduler deletion via jobid CVSS 3.1HIGH 8.8
- TI-2026-24397 Authenticated SQL Injection in Koha displayby parameter of suggestion.pl CVSS 4.0HIGH 8.7
- TI-2023-24038 SQL Injection vulnerability in Koha Library Software 23.0.5.04 and before allows a remote… CVSS 3.1HIGH 7.5
- TI-2023-24039 File Upload vulnerability in Koha Library Software 23.05.04 and before allows a remote… CVSS 3.1MEDIUM 5.3
- TI-2026-05641 Koha SQL Injection in reports/catalogue_out.pl via Filter URL Parameter CVSS 4.0MEDIUM 5.6
- TI-2026-49955 Koha SQL Injection via order_by and {order}_ovalue Parameters in guided_reports.pl CVSS 3.1HIGH 8.8
Sources
- CVE-2026-70370 · CVE Program
- CVE-2026-70370 · NVD
- FIRST EPSS
- GHSA-8rx2-c3qm-2mc4 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences