🛡️ CVE-2022-27041 — opensis

🟠 CVSS 7.5 — High ⚠️ Exploit Public CWE-89 NVD
7.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Due to lack of protection, parameter student_id in OpenSIS Classic 8.0 /modules/eligibility/Student.php can be used to inject SQL queries to extract information from databases.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs no privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity none, availability none.

Weakness class

CVE-2022-27041 is classified as CWE-89: SQL Injection. Untrusted input is concatenated into an SQL statement, letting an attacker change the query and reach data the request should not return.

Affected software

CVE-2022-27041 is recorded against 1 package.

  • opensis

Timeline and source

Published on 11 April 2022 and last revised on 17 June 2026. A public exploit is known to exist, which raises the urgency of patching considerably. A vendor advisory or fix has been published. Record sourced from NVD.

References

github.com
github.com

Details

Severity HIGH
CVSS Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE CWE-89
Public Exploit ⚠️ Yes
Source NVD
Published 2022-04-11
Updated 2026-08-11
Modified 2026-06-17

Affected Packages

Software From version Fixed in
opensis — —

References

Exploit, Issue Tracking, Patch, Third Party Advisory https://github.com/OS4ED/openSIS-Classic/issues/248
Exploit, Issue Tracking, Patch, Third Party Advisory https://github.com/OS4ED/openSIS-Classic/issues/248

Similar Threats

Exploit Protection

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