Vulnerability in Bahleel
CVE-2026-124591
A vulnerability was detected in Bahleel 0.1.0/0.1.1. Affected is the function fputcsv of the file app/Exporters/CsvExporter.php. The manipulation results in csv injection. The attack may be launched remotely. The project was informed of the problem early through an issue report but has not responded yet.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Bahleel — versions 0.1.0, 0.1.1
Weakness classification (CWE)
References
- VDB-433015 | Bahleel CsvExporter.php fputcsv csv injection (technical-description, vdb-entry)
- VDB-433015 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
- CVE-2026-124591 | CVE Analysis and Report (third-party-advisory)
- Submit #1040551 | Bahleel Team Bahleel v0.1.1 CSV Formula Injection (third-party-advisory)
- github.com/bahleel/bahleel/issues/1 (issue-tracking)
- github.com/bahleel/bahleel/ (product)
Frequently asked questions
- What is CVE-2026-124591?
- CVE-2026-124591 is a medium-severity vulnerability in Bahleel, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 5.5/10. Published 2026-11-09.
- How severe is CVE-2026-124591?
- Medium severity. CVSS v3 base score is 5.5 out of 10.