Medium severity · published Mar 2, 2026
CVE-2026-3403
PHPGurukul Student Record Management System edit-subject.php cross site scripting
4.8
CVSS
0.2%
EPSS
No
On KEV
Description
A vulnerability was detected in PHPGurukul Student Record Management System 1.0. This issue affects some unknown processing of the file /edit-subject.php. Performing a manipulation of the argument Subject 1 results in cross site scripting. The attack is possible to be carried out remotely. The exploit is now public and may be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 15% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SR
Student Record Management System · PHPGurukul
1.0 · source: vendor
SR
Student Record System · Phpgurukul
1.0 · source: NVD
Affected product
SR
Student Record Management System
PHPGurukul
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-3403
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-3403
Exploit
https://github.com/AS-AbdulSamad/CVEs/issues/3
Product
https://phpgurukul.com/
Permissions Required
https://vuldb.com/?ctiid.348298
Third Party Advisory
https://vuldb.com/?id.348298
Third Party Advisory
https://vuldb.com/?submit.763324
More from Student Record Management System
4.8
CVE-2026-3402
PHPGurukul Student Record Management System edit-course.php cross site scripting