XSS in Icewarp
CVE-2024-0246
A vulnerability classified as problematic has been found in IceWarp 12.0.2.1/12.0.3.1. This affects an unknown part of the file /install/ of the component Utility Download Handler. The manipulation of the argument lang with the input 1%27"()%26%25<zzz><ScRiPt>alert(document.domain)</ScRiPt> leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-249759. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.004 (31.8th 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
- Icewarp — versions 12.0.2.1, 12.0.3.1
- N/a Icewarp — versions 12.0.2.1, 12.0.3.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cna@vuldb.com (technical-description, Third Party Advisory, vdb-entry)
- cna@vuldb.com (signature, Permissions Required, permissions-required, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-0246?
- CVE-2024-0246 is a medium-severity vulnerability in Icewarp, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2024-01-05.
- How severe is CVE-2024-0246?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2024-0246 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.