Medium severity · published Aug 17, 2026
CVE-2026-75077
SourceCodester Class and Exam Timetabling System BSCE2.php cross site scripting
4.3
CVSS
0.5%
EPSS
No
On KEV
Description
A vulnerability was identified in SourceCodester Class and Exam Timetabling System 1.0. Affected by this issue is some unknown functionality of the file /BSCE2.php. Such manipulation of the argument course leads to cross site scripting. The attack may be launched remotely. The exploit is publicly available and might be used.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 40% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CA
Class and Exam Timetabling System · SourceCodester
1.0 · source: vendor
Affected product
CA
Class and Exam Timetabling System
SourceCodester
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-75077
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-75077
github.com
https://github.com/i-QvQ-i/first-OvO/issues/4
vuldb.com
https://vuldb.com/cve/CVE-2026-75077
vuldb.com
https://vuldb.com/submit/876543
vuldb.com
https://vuldb.com/vuln/391305
vuldb.com
https://vuldb.com/vuln/391305/cti
www.sourcecodester.com
https://www.sourcecodester.com/
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