Campcodes Complete Web-Based School Management System range_grade_text.php cross site scripting

published 2024-05-09 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-44277

cvss: 3.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 50%
public exploits: 0; none known

A vulnerability was found in Campcodes Complete Web-Based School Management System 1.0 and classified as problematic. This issue affects some unknown processing of the file /view/range_grade_text.php. The manipulation of the argument count leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-263597 was assigned to this vulnerability.

CISA SSVC

Exploitation: Proof of concept is public
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-05-09)

Exploit prediction

0.64% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

github.com https://github.com/E1CHO/cve_hub/blob/main/Complete%20Web-Based%20School%20Management%20System%20-%20xss/Complete%20Web-Based%20School%20Management%20System%20-%20vuln%2026.pdf referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CNA	4.0	5.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
CNA	3.1	3.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CNA	3.0	3.5	CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CNA	2.0	4.0	AV:N/AC:L/Au:S/C:N/I:P/A:N
CNA	4.0	5.3	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/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
NVD	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

Campcodes Complete Web-Based School Management System
campcodes complete_web-based_school_management_system

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

github.com /E1CHO/cve_hub/blob/main/Complete%20Web-Based%20School%20Management%20System%20-%20xss/Complete%20Web-Based%20
exploit
vuldb.com /?id.263597
vdb-entry, technical-description, permissions-required
vuldb.com /?ctiid.263597
signature, permissions-required, vdb-entry
vuldb.com /?submit.331313
third-party-advisory, vdb-entry

Sources

CVE List CVE-2024-4676
NVD CVE-2024-4676

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary