Critical severity · published Jan 19, 2026
CVE-2026-1176
A security flaw has been discovered in itsourcecode School Management System 1.0
9.8
CVSS
0.4%
EPSS
No
On KEV
Description
A security flaw has been discovered in itsourcecode School Management System 1.0. Affected is an unknown function of the file /subject/index.php. Performing a manipulation of the argument ID results in sql injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 33% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SM
School Management System · Itsourcecode
1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-1176
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-1176
Exploit
https://github.com/ltranquility/CVE/issues/32
Product
https://itsourcecode.com/
Permissions Required
https://vuldb.com/?ctiid.341770
Third Party Advisory
https://vuldb.com/?id.341770
Third Party Advisory
https://vuldb.com/?submit.736477
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