EUVD-2026-21329
GHSA-98g2-jqvc-f33c
Severity by source
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
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
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
Lifecycle Timeline
6DescriptionCVE.org
A vulnerability was found in code-projects Simple Laundry System 1.0. This impacts an unknown function of the file /checkcheckout.php. Performing a manipulation of the argument serviceId results in cross site scripting. The attack is possible to be carried out remotely. The exploit has been made public and could be used.
AnalysisAI
Reflected cross-site scripting (XSS) in code-projects Simple Laundry System 1.0 allows unauthenticated remote attackers to inject arbitrary JavaScript via the serviceId parameter in /checkcheckout.php, requiring user interaction to execute. Publicly available exploit code exists for this vulnerability, and the low CVSS score of 4.3 reflects the need for user click-through and limited scope (integrity impact only), though the attack vector is network-accessible and requires no special privileges or authentication.
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Vulnerability AssessmentAI
| Risk Assessment | The CVSS vector AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N indicates a network-based attack with low complexity, requiring no privileges and no authentication, but dependent on user interaction (UI:R). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker crafts a malicious URL targeting the vulnerable /checkcheckout.php endpoint with a JavaScript payload embedded in the serviceId parameter (e.g., checkcheckout.php?serviceId=<script>alert('XSS')</script>). The attacker sends this link via phishing email or social engineering to a user with an active session on the Simple Laundry System application. … |
| Remediation | Implement input validation and output encoding on the serviceId parameter in /checkcheckout.php to prevent XSS injection. … Detailed patch versions, workarounds, and compensating controls in full report. |
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