OS4ED records
81 published records for vendor os4ed.
Researcher profile
- Entered KEV
- 0 · 0%
- Weaponized
- 4 · 4.9%
- Pre-auth RCE
- 9
- With a fix record
- 0%
- Median publish → KEV
- No record has entered KEV
Recurring classes
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')54
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')9
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')8
- CWE-96 Improper Neutralization of Directives in Statically Saved Code ('Static Code Injection')2
- CWE-639 Authorization Bypass Through User-Controlled Key2
- CWE-284 Improper Access Control1
The weakness classes this vendor ships most often: where to look.
CWEAll records
81 records| Action | CVE | Vulnerability | Severity | KEV | EPSS | Published |
|---|---|---|---|---|---|---|
57Plan | CVE-2020-13381Weaponized | openSIS through 7.4 allows SQL Injection.os4ed · opensis · CWE-89 | Critical9.8 | — | 59.0% | Jul 1, 2020 |
52Plan | CVE-2020-13382Weaponized | openSIS through 7.4 has Incorrect Access Control.os4ed · opensis · CWE-306 | Critical9.1 | — | 52.8% | Jul 1, 2020 |
50Plan | CVE-2020-13383Weaponized | openSIS through 7.4 allows Directory Traversal.os4ed · opensis · CWE-22 | High7.5 | — | 67.8% | Jul 1, 2020 |
46Plan | CVE-2021-39378Proof of concept | A SQL Injection vulnerability exists in openSIS 8.0 when MySQL (MariaDB) is being used as the application database.os4ed · opensis · CWE-89 | Critical9.8 | — | 22.7% | Sep 1, 2021 |
45Plan | CVE-2020-6637Proof of concept | openSIS Community Edition version 7.3 is vulnerable to SQL injection via the USERNAME parameter of index.php.os4ed · opensis · CWE-89 | Critical9.8 | — | 20.1% | Aug 24, 2020 |
42Plan | CVE-2020-6142No exploit | A remote code execution vulnerability exists in the Modules.php functionality of OS4Ed openSIS 7.3.os4ed · opensis · CWE-22 | Critical9.8 | — | 9.2% | Sep 1, 2020 |
41Plan | CVE-2020-6144No exploit | A remote code execution vulnerability exists in the install functionality of OS4Ed openSIS 7.4.os4ed · opensis · CWE-96 | Critical9.8 | — | 6.2% | Sep 1, 2020 |
41Plan | CVE-2020-6143No exploit | A remote code execution vulnerability exists in the install functionality of OS4Ed openSIS 7.4.os4ed · opensis · CWE-96 | Critical9.8 | — | 6.2% | Sep 1, 2020 |
41Plan | CVE-2021-40617Proof of concept | An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.os4ed · opensis · CWE-89 | Critical9.8 | — | 5.2% | Oct 11, 2021 |
40Plan | CVE-2020-6141No exploit | An exploitable SQL injection vulnerability exists in the login functionality of OS4Ed openSIS 7.3.os4ed · opensis · CWE-89 | Critical9.8 | — | 3.9% | Sep 1, 2020 |
40Plan | CVE-2021-39379Proof of concept | A SQL Injection vulnerability exists in openSIS 8.0 when MySQL (MariaDB) is being used as the application database.os4ed · opensis · CWE-89 | Critical9.8 | — | 3.7% | Sep 1, 2021 |
40Plan | CVE-2021-39377Proof of concept | A SQL Injection vulnerability exists in openSIS 8.0 when MySQL (MariaDB) is being used as the application database.os4ed · opensis · CWE-89 | Critical9.8 | — | 3.6% | Sep 1, 2021 |
40Plan | CVE-2021-40353Proof of concept | A SQL injection vulnerability exists in version 8.0 of openSIS when MySQL or MariaDB is used as the application database.os4ed · opensis · CWE-89 | Critical9.8 | — | 2.9% | Aug 31, 2021 |
40Plan | CVE-2020-6140No exploit | SQL injection vulnerability exists in the password reset functionality of OS4Ed openSIS 7.3.os4ed · opensis · CWE-89 | Critical9.8 | — | 2.6% | Sep 1, 2020 |
40Plan | CVE-2020-6137No exploit | SQL injection vulnerability exists in the password reset functionality of OS4Ed openSIS 7.3.os4ed · opensis · CWE-89 | Critical9.8 | — | 2.6% | Sep 1, 2020 |
40Plan | CVE-2020-6138No exploit | SQL injection vulnerability exists in the password reset functionality of OS4Ed openSIS 7.3.os4ed · opensis · CWE-89 | Critical9.8 | — | 2.6% | Sep 1, 2020 |
40Plan | CVE-2020-6139No exploit | SQL injection vulnerability exists in the password reset functionality of OS4Ed openSIS 7.3.os4ed · opensis · CWE-89 | Critical9.8 | — | 2.6% | Sep 1, 2020 |
40Plan | CVE-2020-13380No exploit | openSIS before 7.4 allows SQL Injection.os4ed · opensis · CWE-89 | Critical9.8 | — | 2.4% | Jul 1, 2020 |
40Plan | CVE-2024-51211Proof of concept | SQL injection vulnerability exists in OS4ED openSIS-Classic Version 9.1, specifically in the resetuserinfo.php file.os4ed · opensis · CWE-89 | Critical9.8 | — | 2.3% | Nov 8, 2024 |
40Plan | CVE-2021-27341No exploit | OpenSIS Community Edition version <= 7.6 is affected by a local file inclusion vulnerability in DownloadWindow.php via the "filename" parameos4ed · opensis · CWE-22 | Critical9.8 | — | 2.1% | Sep 16, 2021 |
40Plan | CVE-2021-41691Proof of concept | A SQL injection vulnerability exists in OS4Ed Open Source Information System Community v8.0 via the "student_id" and "TRANSFER{SCHOOL]" paraos4ed · opensis · CWE-89 | Critical9.8 | — | 1.9% | Jun 24, 2025 |
39Monitor | CVE-2021-40618No exploit | An SQL Injection vulnerability exists in openSIS Classic 8.0 via the 1) ADDR_CONT_USRN, 2) ADDR_CONT_PSWD, 3) SECN_CONT_USRN or 4) SECN_CONTos4ed · opensis · CWE-89 | Critical9.8 | — | 1.4% | Oct 12, 2021 |
39Monitor | CVE-2021-41677No exploit | A SQL injection vulnerability exists in version 8.0 of openSIS when MySQL or MariaDB is used as the application database.os4ed · opensis · CWE-89 | Critical9.8 | — | 1.3% | Nov 30, 2021 |
39Monitor | CVE-2021-41678No exploit | A SQL injection vulnerability exists in version 8.0 of openSIS when MySQL or MariaDB is used as the application database.os4ed · opensis · CWE-89 | Critical9.8 | — | 1.3% | Nov 30, 2021 |
39Monitor | CVE-2021-41679No exploit | A SQL injection vulnerability exists in version 8.0 of openSIS when MySQL or MariaDB is used as the application database.os4ed · opensis · CWE-89 | Critical9.8 | — | 1.3% | Nov 30, 2021 |
- CVE-2020-1338157Plan
openSIS through 7.4 allows SQL Injection.
CriticalCVSS 9.8WeaponizedEPSS 59%os4ed · opensisJul 1, 2020
- CVE-2020-1338252Plan
openSIS through 7.4 has Incorrect Access Control.
CriticalCVSS 9.1WeaponizedEPSS 53%os4ed · opensisJul 1, 2020
- CVE-2020-1338350Plan
openSIS through 7.4 allows Directory Traversal.
HighCVSS 7.5WeaponizedEPSS 68%os4ed · opensisJul 1, 2020
- CVE-2021-3937846Plan
A SQL Injection vulnerability exists in openSIS 8.0 when MySQL (MariaDB) is being used as the application database.
CriticalCVSS 9.8Proof of conceptEPSS 23%os4ed · opensisSep 1, 2021
- CVE-2020-663745Plan
openSIS Community Edition version 7.3 is vulnerable to SQL injection via the USERNAME parameter of index.php.
CriticalCVSS 9.8Proof of conceptEPSS 20%os4ed · opensisAug 24, 2020
- CVE-2020-614242Plan
A remote code execution vulnerability exists in the Modules.php functionality of OS4Ed openSIS 7.3.
CriticalCVSS 9.8No exploitEPSS 9%os4ed · opensisSep 1, 2020
- CVE-2020-614441Plan
A remote code execution vulnerability exists in the install functionality of OS4Ed openSIS 7.4.
CriticalCVSS 9.8No exploitEPSS 6%os4ed · opensisSep 1, 2020
- CVE-2020-614341Plan
A remote code execution vulnerability exists in the install functionality of OS4Ed openSIS 7.4.
CriticalCVSS 9.8No exploitEPSS 6%os4ed · opensisSep 1, 2020
- CVE-2021-4061741Plan
An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.
CriticalCVSS 9.8Proof of conceptEPSS 5%os4ed · opensisOct 11, 2021
- CVE-2020-614140Plan
An exploitable SQL injection vulnerability exists in the login functionality of OS4Ed openSIS 7.3.
CriticalCVSS 9.8No exploitEPSS 4%os4ed · opensisSep 1, 2020
- CVE-2021-3937940Plan
A SQL Injection vulnerability exists in openSIS 8.0 when MySQL (MariaDB) is being used as the application database.
CriticalCVSS 9.8Proof of conceptEPSS 4%os4ed · opensisSep 1, 2021
- CVE-2021-3937740Plan
A SQL Injection vulnerability exists in openSIS 8.0 when MySQL (MariaDB) is being used as the application database.
CriticalCVSS 9.8Proof of conceptEPSS 4%os4ed · opensisSep 1, 2021
- CVE-2021-4035340Plan
A SQL injection vulnerability exists in version 8.0 of openSIS when MySQL or MariaDB is used as the application database.
CriticalCVSS 9.8Proof of conceptEPSS 3%os4ed · opensisAug 31, 2021
- CVE-2020-614040Plan
SQL injection vulnerability exists in the password reset functionality of OS4Ed openSIS 7.3.
CriticalCVSS 9.8No exploitEPSS 3%os4ed · opensisSep 1, 2020
- CVE-2020-613740Plan
SQL injection vulnerability exists in the password reset functionality of OS4Ed openSIS 7.3.
CriticalCVSS 9.8No exploitEPSS 3%os4ed · opensisSep 1, 2020
- CVE-2020-613840Plan
SQL injection vulnerability exists in the password reset functionality of OS4Ed openSIS 7.3.
CriticalCVSS 9.8No exploitEPSS 3%os4ed · opensisSep 1, 2020
- CVE-2020-613940Plan
SQL injection vulnerability exists in the password reset functionality of OS4Ed openSIS 7.3.
CriticalCVSS 9.8No exploitEPSS 3%os4ed · opensisSep 1, 2020
- CVE-2020-1338040Plan
openSIS before 7.4 allows SQL Injection.
CriticalCVSS 9.8No exploitEPSS 2%os4ed · opensisJul 1, 2020
- CVE-2024-5121140Plan
SQL injection vulnerability exists in OS4ED openSIS-Classic Version 9.1, specifically in the resetuserinfo.php file.
CriticalCVSS 9.8Proof of conceptEPSS 2%os4ed · opensisNov 8, 2024
- CVE-2021-2734140Plan
OpenSIS Community Edition version <= 7.6 is affected by a local file inclusion vulnerability in DownloadWindow.php via the "filename" parame
CriticalCVSS 9.8No exploitEPSS 2%os4ed · opensisSep 16, 2021
- CVE-2021-4169140Plan
A SQL injection vulnerability exists in OS4Ed Open Source Information System Community v8.0 via the "student_id" and "TRANSFER{SCHOOL]" para
CriticalCVSS 9.8Proof of conceptEPSS 2%os4ed · opensisJun 24, 2025
- CVE-2021-4061839Monitor
An SQL Injection vulnerability exists in openSIS Classic 8.0 via the 1) ADDR_CONT_USRN, 2) ADDR_CONT_PSWD, 3) SECN_CONT_USRN or 4) SECN_CONT
CriticalCVSS 9.8No exploitEPSS 1%os4ed · opensisOct 12, 2021
- CVE-2021-4167739Monitor
A SQL injection vulnerability exists in version 8.0 of openSIS when MySQL or MariaDB is used as the application database.
CriticalCVSS 9.8No exploitEPSS 1%os4ed · opensisNov 30, 2021
- CVE-2021-4167839Monitor
A SQL injection vulnerability exists in version 8.0 of openSIS when MySQL or MariaDB is used as the application database.
CriticalCVSS 9.8No exploitEPSS 1%os4ed · opensisNov 30, 2021
- CVE-2021-4167939Monitor
A SQL injection vulnerability exists in version 8.0 of openSIS when MySQL or MariaDB is used as the application database.
CriticalCVSS 9.8No exploitEPSS 1%os4ed · opensisNov 30, 2021