Multiple vulnerabilities on Meta4 HR from Cegid

published 2024-03-19 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-27582

cvss: 6.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 26%
public exploits: 0; none known

A Cross-Site Scripting Vulnerability has been found on Meta4 HR affecting version 819.001.022 and earlier. The endpoint '/sitetest/english/dumpenv.jsp' is vulnerable to XSS attack by 'lang' query, i.e. '/sitetest/english/dumpenv.jsp?snoop=yes&lang=%27%3Cimg%20src/onerror=alert(1)%3E&params'.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-03-19)

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	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

Cegid Meta4 HR

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

incibe.es /en/incibe-cert/notices/aviso/multiple-vulnerabilities-meta4-hr-cegid

Sources

CVE List CVE-2024-2633
NVD CVE-2024-2633

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Summary