XSS vulnerability in VX Search Enterprise

published 2024-05-24 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-53526

cvss: 7.1; 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 16%
public exploits: 0; none known

A vulnerability has been discovered in VX Search Enterprise affecting version 10.2.14 that could allow an attacker to execute persistent XSS through /add_command_action in action_value. This vulnerability could allow an attacker to store malicious JavaScript payloads on the system to be triggered when the page loads.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-05-24)

Exploit prediction

0.25% chance of exploitation in the next 30 days, higher than 16% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
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

Flexense VX Search Enterprise

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

References

incibe.es /en/incibe-cert/notices/aviso/multiple-vulnerabilities-flexense-vx-search-enterprise
third-party-advisory

Sources

CVE List CVE-2023-49573
NVD CVE-2023-49573

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Summary