SEPTEMBER 8, 2026
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Case File

CVE-2026-16211

LOW · CVSS 2.6 EPSS 0.16% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-19 · Last synced 2026-08-17

CyberRota Analysis

AI-Generated

A vulnerability exists in the Hostname Allocation Handler of Allegro, specifically in the AssetLastHostname.increment_hostname function, which is susceptible to a race condition due to improper handling of the argument counter. While the severity is rated low and exploitation is considered complex, the public disclosure of the exploit means that organizations using affected versions should prioritize mitigation efforts to prevent potential disruptions. Users of Allegro should assess their systems for this vulnerability and implement necessary safeguards.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit
GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-16211
Severity
LOW
CVSS
2.6
EPSS
0.16%

Original NVD Description

A vulnerability was determined in allegro up to bcf65b994ef29fb3fc2e10b660e6288723d5209e. This impacts the function AssetLastHostname.increment_hostname of the file src/ralph/assets/models/assets.py of the component Hostname Allocation Handler. Executing a manipulation of the argument counter can lead to race condition. Attacks of this nature are highly complex. The exploitability is said to be difficult. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.