9.1Critical
Themrdemonized Xray-Monolith
CVE-2026-24874
Access of Resource Using Incompatible Type ('Type Confusion') vulnerability in themrdemonized xray-monolith.This issue affects xray-monolith: before 2025.12.30.
What this means for your business
- It affects Themrdemonized Xray-Monolith. It matters if your company, or a supplier that handles your data, runs it.
- An attacker can use it remotely, over a network, without a login, and without anyone at your company clicking anything.
- FIRST's prediction model gives it a 0.3% chance of attack attempts being seen in the next 30 days, ranking above 17% of all known flaws.
What to do
- 1Check whether your company or your suppliers run Themrdemonized Xray-Monolith, and which version. The affected versions are listed further down this page.
- 2If you do, apply the vendor's fix. A patch or vendor advisory has been published.
Not sure if your company is exposed?
Fastnexa’s certified penetration testers can check whether attackers could use this flaw, or others like it, against your websites, apps and network. The full test is free for our first 10 founding clients until 31 December 2026.
Scoring
- CVSS
- 9.1 (v3.1)
- Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N- Weakness
- CWE-843
- Assigned by
- cve_disclosure@tech.gov.sg
Dates
- Published
- 2026-01-27
- Last modified
- 2026-08-31
- Sources
- NVD
Affected products
- Themrdemonized Xray-Monolith- 2025.12.30
As listed in the NVD configuration data. Not a statement about your estate.