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Vulnerability record · CVE-2014-9127 · published 8 February 2020

CVE-2014-9127: Open-school information exposure vulnerability

OOpen School · Open School

Open-School Community Edition 2.2 does not properly restrict access to the export functionality, which allows remote authenticated users to obtain sensitive information via the r parameter with the value export to index.php.

6.5 CVSS 3.1 Medium EPSS 1.4% · top 29.2% CWE-200 · Information exposure
6.5CVSS 3.1 base score, v2 4.0
1.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

Open-School Community Edition 2.2 does not properly restrict access to the export functionality, which allows remote authenticated users to obtain sensitive information via the r parameter with the value export to index.php.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/130090/OpenSchool-Community-Edition-2.2-XSS-Access-Bypass.html ExploitThird Party AdvisoryVDB Entry
http://packetstormsecurity.com/files/130090/OpenSchool-Community-Edition-2.2-XSS-Access-Bypass.html ExploitThird Party AdvisoryVDB Entry

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2019-14754Open-school sql injection vulnerabilityOpen-School 3.0, and Community Edition 2.3, allows SQL Injection via the index.php?r=students/students/document id parameter.EPSS 1.5%7.5CVE-2009-4208Open-school sql injection vulnerabilitySQL injection vulnerability in the os_news module in Open-school (OS) 1.0 allows remote attackers to execute arbitrary SQL commands via the id parame…EPSS 0.93%6.1CVE-2014-9126Open-school cross-site scripting vulnerabilityMultiple cross-site scripting (XSS) vulnerabilities in Open-School Community Edition 2.2 allow remote attackers to inject arbitrary web script or HTM…EPSS 1.1%6.1CVE-2019-14696Open-school cross-site scripting vulnerabilityOpen-School 3.0, and Community Edition 2.3, allows XSS via the osv/index.php?r=students/guardians/create id parameter.EPSS 16%5.9CVE-2025-68686FortiOS symbolic link patch bypass exposes sensitive informationFortiOS contains an information exposure flaw (CWE-200) that lets a remote unauthenticated attacker bypass the patch for the symbolic link persistenc…KEVEPSS 30%analysed7.5CVE-2026-20133Cisco Catalyst SD-WAN Manager insufficient file system restrictions expose dataCisco Catalyst SD-WAN Software has insufficient file system restrictions that let an attacker read sensitive files on the underlying operating system…KEVEPSS 32%analysed7.5CVE-2025-31125Vite dev server improper access control exposes arbitrary filesVite's dev server fails to restrict file access when a request uses the ?inline&import or ?raw?import query patterns, allowing content of files that …KEVEPSS 65%analysed5.5CVE-2026-20805Windows Desktop Window Manager information disclosureDesktop Windows Manager (DWM) in Microsoft Windows exposes sensitive information to an unauthorized actor, allowing a local attacker with existing ac…KEVEPSS 7.2%analysed

Source: NIST National Vulnerability Database (record CVE-2014-9127), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.