Opensis

10 CVEs product

Monthly

CVE-2021-41691 CRITICAL Act Now

A remote code execution vulnerability in OS4Ed Open Source Information System Community (CVSS 9.8). Critical severity with potential for significant impact on affected systems.

PHP SQLi Opensis
NVD GitHub
CVSS 3.1
9.8
EPSS
2.4%
CVE-2025-22931 HIGH This Week

An insecure direct object reference (IDOR) in the component /assets/stafffiles of OS4ED openSIS v7.0 to v9.1 allows unauthenticated attackers to access files uploaded by staff members. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Opensis
NVD GitHub
CVSS 3.1
7.5
EPSS
0.5%
CVE-2025-22930 CRITICAL Act Now

OS4ED openSIS v7.0 to v9.1 was discovered to contain a SQL injection vulnerability via the groupid parameter at /messaging/Group.php. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP SQLi Opensis
NVD GitHub
CVSS 3.1
9.8
EPSS
0.2%
CVE-2025-22929 CRITICAL Act Now

OS4ED openSIS v7.0 to v9.1 was discovered to contain a SQL injection vulnerability via the filter_id parameter at /students/StudentFilters.php. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP SQLi Opensis
NVD GitHub
CVSS 3.1
9.8
EPSS
0.2%
CVE-2025-22926 CRITICAL Act Now

An issue in OS4ED openSIS v8.0 through v9.1 allows attackers to execute a directory traversal by sending a crafted POST request to /Modules.php?modname=messaging/Inbox.php&modfunc=save&filename. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Path Traversal Opensis
NVD GitHub
CVSS 3.1
9.8
EPSS
1.8%
CVE-2025-22928 CRITICAL Act Now

OS4ED openSIS v7.0 to v9.1 was discovered to contain a SQL injection vulnerability via the cp_id parameter at /modules/messages/Inbox.php. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP SQLi Opensis
NVD GitHub
CVSS 3.1
9.8
EPSS
0.2%
CVE-2025-22927 CRITICAL This Week

An issue in OS4ED openSIS v8.0 through v9.1 allows attackers to execute a directory traversal by sending a crafted POST request to /Modules.php?modname=messaging/Inbox.php&modfunc=save&filename. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Path Traversal Opensis
NVD GitHub
CVSS 3.1
9.1
EPSS
1.7%
CVE-2025-22925 HIGH This Week

OS4ED openSIS v7.0 to v9.1 was discovered to contain a SQL injection vulnerability via the table parameter at /attendance/AttendanceCodes.php. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP SQLi Opensis Tenda
NVD GitHub
CVSS 3.1
7.5
EPSS
0.4%
CVE-2025-22924 HIGH This Week

OS4ED openSIS v7.0 through v9.1 contains a SQL injection vulnerability via the stu_id parameter at /modules/students/Student.php. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP SQLi Opensis
NVD GitHub
CVSS 3.1
8.8
EPSS
0.2%
CVE-2025-22923 HIGH This Week

An issue in OS4ED openSIS v8.0 through v9.1 allows attackers to execute a directory traversal and delete files by sending a crafted POST request to /Modules.php?modname=users/Staff.php&removefile. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP Path Traversal Opensis
NVD GitHub
CVSS 3.1
8.8
EPSS
1.3%
CVE-2021-41691
EPSS 2% CVSS 9.8
CRITICAL Act Now

A remote code execution vulnerability in OS4Ed Open Source Information System Community (CVSS 9.8). Critical severity with potential for significant impact on affected systems.

PHP SQLi Opensis
NVD GitHub
CVE-2025-22931
EPSS 0% CVSS 7.5
HIGH This Week

An insecure direct object reference (IDOR) in the component /assets/stafffiles of OS4ED openSIS v7.0 to v9.1 allows unauthenticated attackers to access files uploaded by staff members. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Opensis
NVD GitHub
CVE-2025-22930
EPSS 0% CVSS 9.8
CRITICAL Act Now

OS4ED openSIS v7.0 to v9.1 was discovered to contain a SQL injection vulnerability via the groupid parameter at /messaging/Group.php. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP SQLi Opensis
NVD GitHub
CVE-2025-22929
EPSS 0% CVSS 9.8
CRITICAL Act Now

OS4ED openSIS v7.0 to v9.1 was discovered to contain a SQL injection vulnerability via the filter_id parameter at /students/StudentFilters.php. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP SQLi Opensis
NVD GitHub
CVE-2025-22926
EPSS 2% CVSS 9.8
CRITICAL Act Now

An issue in OS4ED openSIS v8.0 through v9.1 allows attackers to execute a directory traversal by sending a crafted POST request to /Modules.php?modname=messaging/Inbox.php&modfunc=save&filename. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Path Traversal Opensis
NVD GitHub
CVE-2025-22928
EPSS 0% CVSS 9.8
CRITICAL Act Now

OS4ED openSIS v7.0 to v9.1 was discovered to contain a SQL injection vulnerability via the cp_id parameter at /modules/messages/Inbox.php. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP SQLi Opensis
NVD GitHub
CVE-2025-22927
EPSS 2% CVSS 9.1
CRITICAL This Week

An issue in OS4ED openSIS v8.0 through v9.1 allows attackers to execute a directory traversal by sending a crafted POST request to /Modules.php?modname=messaging/Inbox.php&modfunc=save&filename. Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP Path Traversal Opensis
NVD GitHub
CVE-2025-22925
EPSS 0% CVSS 7.5
HIGH This Week

OS4ED openSIS v7.0 to v9.1 was discovered to contain a SQL injection vulnerability via the table parameter at /attendance/AttendanceCodes.php. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP SQLi Opensis +1
NVD GitHub
CVE-2025-22924
EPSS 0% CVSS 8.8
HIGH This Week

OS4ED openSIS v7.0 through v9.1 contains a SQL injection vulnerability via the stu_id parameter at /modules/students/Student.php. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP SQLi Opensis
NVD GitHub
CVE-2025-22923
EPSS 1% CVSS 8.8
HIGH This Week

An issue in OS4ED openSIS v8.0 through v9.1 allows attackers to execute a directory traversal and delete files by sending a crafted POST request to /Modules.php?modname=users/Staff.php&removefile. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP Path Traversal Opensis
NVD GitHub

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