A reflected cross-site scripting (XSS) vulnerability in the component mcgs/download-medical-cards.php of PHPGURUKUL Medical Card Generation…

published 2025-05-23 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-16391

cvss: 6.1; 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 28%
public exploits: 0; none known

A reflected cross-site scripting (XSS) vulnerability in the component mcgs/download-medical-cards.php of PHPGURUKUL Medical Card Generation System using PHP and MySQL v1.0 allows attackers to execute arbitrary code in the context of a user's browser via injecting a crafted payload into the searchdata parameter.

CISA SSVC

Exploitation: Proof of concept is public
Automatable: no
Technical impact: partial
Assessed: 17 mo ago (2025-05-29)

Exploit prediction

0.35% chance of exploitation in the next 30 days, higher than 28% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

github.com https://github.com/0xBhushan/Writeups/blob/main/CVE/phpGurukul/Medical%20Card%20Generation%20System/Reflected%20Cross-Site%20Scripting%20%28XSS%29-medical%20card%20details%20search.pdf referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CNA	3.1	6.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

github.com /0xBhushan/Writeups/blob/main/CVE/phpGurukul/Medical%20Card%20Generation%20System/Reflected%20Cross-Site%20Scr
exploit, third-party-advisory

Sources

CVE List CVE-2024-51099
NVD CVE-2024-51099

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