Vulnerability · Published Jun 15, 2026 · Assigned by mitre
CVE-2026-50879
High 7.5
In plain English
A high-severity uncontrolled resource consumption in the github.com/andreimarcu/linx-server package (Go). Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 26% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.3%top 74.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
An issue in the uploadPostHandler component of Andrei Marcu linx-server v2.3.8 allows attackers to cause a Denial of Service (DoS) via a crafted POST request.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | github.com/andreimarcu/linx-server | no fix listed | GHSA-g743-m6x3-v6wm |
| Go | github.com/andreimarcu/linx-server | no fix listed | GO-2026-6297 |
Affected products (as reported)
Weakness: CWE-400 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H