VulnerabilityAnalyzed

CVE-2024-3794

Vulnerability in WBSAirback 21.02.04, which consists of a stored Cross-Site Scripting (XSS) through /admin/AdvancedSystem, description field, all parameters.

MEDIUM 4.8EPSS 0.38%

Does this matter?

Lower severity and a low EPSS score (0.38%). Track it; it rarely justifies an emergency change on its own.

Description

Vulnerability in WBSAirback 21.02.04, which consists of a stored Cross-Site Scripting (XSS) through /admin/AdvancedSystem, description field, all parameters. Exploitation of this vulnerability could allow a remote user to send a specially crafted URL to the victim and steal their session data.

CVSS 3.1: 4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.38% probability · 32th percentile
Public exploits: None in Exploit-DB
CISA KEV: Not listed
Weakness: CWE-79
Affected: whitebearsolutions/wbsairback
Source: cve-coordination@incibe.es

EPSS trend

EPSS 0.4% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-wbsairback-white-bear-solutionsThird Party Advisory
https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-wbsairback-white-bear-solutionsThird Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.