XSS in Iboss Secure Web Gateway

CVE-2024-3378

A vulnerability has been found in iboss Secure Web Gateway up to 10.1 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /login of the component Login Portal. The manipulation of the argument redirectUrl leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 10.2.0.160 is able to address this issue. It is recommended to upgrade the affected component. The identifier VDB-259501 was assigned to this vulnerability.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.220 (97.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-3378?
CVE-2024-3378 is a medium-severity vulnerability in Iboss Secure Web Gateway, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2024-04-06.
How severe is CVE-2024-3378?
Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2024-3378 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.