{
"id": "GHSA-8wh2-r774-f9x3",
"aliases": [
"CVE-2026-78055"
],
"details": "A security vulnerability has been detected in SourceCodester Class and Exam Timetabling System 1.0. Affected by this vulnerability is an unknown functionality of the file /BSIT2.php. The manipulation of the argument course leads to cross site scripting. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.",
"affected": [],
"modified": "2026-08-23T03:34:57Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
}
],
"published": "2026-08-23T03:34:57Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-78055",
"type": "ADVISORY"
},
{
"url": "https://github.com/i-QvQ-i/first-OvO/issues/11",
"type": "WEB"
},
{
"url": "https://vuldb.com/cve/CVE-2026-78055",
"type": "WEB"
},
{
"url": "https://vuldb.com/submit/881430",
"type": "WEB"
},
{
"url": "https://vuldb.com/vuln/394296",
"type": "WEB"
},
{
"url": "https://vuldb.com/vuln/394296/cti",
"type": "WEB"
},
{
"url": "https://www.sourcecodester.com",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-79"
],
"severity": "LOW",
"github_reviewed": false,
"nvd_published_at": "2026-08-23T02:17:00Z",
"github_reviewed_at": null
}
}