SourceCodester Web-based Pharmacy Product Management System add-supplier.php cross site scripting

published 2025-04-20 18 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-15026

cvss: 2.4; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 34%
public exploits: 0; none known

A vulnerability, which was classified as problematic, was found in SourceCodester Web-based Pharmacy Product Management System 1.0. This affects an unknown part of the file add-supplier.php. The manipulation of the argument txtsupplier_name/txtaddress leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 18 mo ago (2025-04-21)

Exploit prediction

0.40% chance of exploitation in the next 30 days, higher than 34% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

github.com https://github.com/yaklang/IRifyScanResult/blob/main/Web-based%20Pharmacy%20Product%20Management%20System/xss_from_input_with_post.md referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CNA	4.0	4.8	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
CNA	3.1	2.4	CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
CNA	3.0	2.4	CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
CNA	2.0	3.3	AV:N/AC:L/Au:M/C:N/I:P/A:N
CNA	4.0	4.8	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/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	4.1	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N

Affected products

SourceCodester Web-based Pharmacy Product Management System

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation
CWE-94 Improper Control of Generation of Code

References

github.com /yaklang/IRifyScanResult/blob/main/Web-based%20Pharmacy%20Product%20Management%20System/xss_from_input_with_po
exploit
vuldb.com /?id.305733
vdb-entry, technical-description, third-party-advisory
vuldb.com /?ctiid.305733
signature, permissions-required, vdb-entry
sourcecodester.com /
product

Sources

CVE List CVE-2025-3826
NVD CVE-2025-3826

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