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Vulnerability record · CVE-2009-1769 · published 22 May 2009

CVE-2009-1769: Ocsinventory-ng ocs inventory ng information exposure vulnerability

Ocsinventory Ng · Ocs Inventory Ng

The web interface in Open Computer and Software Inventory Next Generation (OCS Inventory NG) 1.01 generates different error messages depending on whether a username is valid, which allows remote attackers to enumerate valid usernames.

5.0 CVSS 2.0 Medium EPSS 1.6% · top 25.8% CWE-200 · Information exposure
5.0CVSS 2.0 base score
1.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
16References
16 Jun 2026Last modified by NVD

Description

The web interface in Open Computer and Software Inventory Next Generation (OCS Inventory NG) 1.01 generates different error messages depending on whether a username is valid, which allows remote attackers to enumerate valid usernames.

AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

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

References

LinkTags
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=529344
http://secunia.com/advisories/35157 Vendor Advisory
http://secunia.com/advisories/35313 Vendor Advisory
http://www.ocsinventory-ng.org/index.php?mact=News%2Ccntnt01%2Cdetail%2C0&cntnt01articleid=133&cntnt01returnid=69
http://www.securityfocus.com/bid/35023
https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00050.html
https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00057.html
https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00063.html
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=529344
http://secunia.com/advisories/35157 Vendor Advisory
http://secunia.com/advisories/35313 Vendor Advisory
http://www.ocsinventory-ng.org/index.php?mact=News%2Ccntnt01%2Cdetail%2C0&cntnt01articleid=133&cntnt01returnid=69
http://www.securityfocus.com/bid/35023
https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00050.html
https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00057.html
https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00063.html

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Related vulnerabilities

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

10.0CVE-2009-1443Ocsinventory-ng ocs inventory ng vulnerabilityMultiple unspecified vulnerabilities in the Server component in OCS Inventory NG before 1.02 have unknown impact and attack vectors.EPSS 4.0%7.5CVE-2010-1595Ocsinventory-ng ocs inventory ng sql injection vulnerabilityMultiple SQL injection vulnerabilities in ocsreports/index.php in OCS Inventory NG 1.02.1 allow remote attackers to execute arbitrary SQL commands vi…EPSS 1.2%7.5CVE-2009-3042Ocsinventory-ng ocs inventory ng sql injection vulnerabilitySQL injection vulnerability in machine.php in Open Computer and Software (OCS) Inventory NG 1.02.1 allows remote attackers to execute arbitrary SQL c…EPSS 3.0%7.5CVE-2009-3040Ocsinventory-ng ocs inventory ng sql injection vulnerabilityMultiple SQL injection vulnerabilities in Open Computer and Software (OCS) Inventory NG 1.02 for Unix allow remote attackers to execute arbitrary SQL…EPSS 1.4%7.2CVE-2009-0667Ocsinventory-ng ocs inventory ng vulnerabilityUntrusted search path vulnerability in Agent/Backend.pm in Ocsinventory-Agent before 0.0.9.3, and 1.x before 1.0.1, in OCS Inventory allows local use…EPSS 0.37%6.8CVE-2010-1733Ocsinventory-ng ocs inventory ng sql injection vulnerabilityMultiple SQL injection vulnerabilities in OCS Inventory NG before 1.02.3 allow remote attackers to execute arbitrary SQL commands via (1) multiple in…EPSS 1.0%5.0CVE-2009-2166Ocsinventory-ng ocs inventory ng path traversal vulnerabilityAbsolute path traversal vulnerability in cvs.php in OCS Inventory NG before 1.02.1 on Unix allows remote attackers to read arbitrary files via a full…EPSS 3.2%4.3CVE-2011-4024Ocsinventory-ng ocs inventory ng cross-site scripting vulnerabilityCross-site scripting (XSS) vulnerability in ocsinventory in OCS Inventory NG 2.0.1 and earlier allows remote attackers to inject arbitrary web script…EPSS 5.1%

Source: NIST National Vulnerability Database (record CVE-2009-1769), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.