SEPTEMBER 17, 2026
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Case File

CVE-2026-15971

CRITICAL · CVSS 9.8 EPSS 0.57% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-30 · Last synced 2026-08-29

CyberRota Analysis

AI-Generated

The vulnerability in SGLang allows for remote code execution (RCE) when the optional dumper subsystem is enabled and the DUMPER_SERVER_PORT is configured, leading to a potential sandbox escape. This critical flaw poses significant risks for any environment utilizing SGLang with the dumper feature active, making it imperative for organizations using this software to prioritize immediate remediation efforts. Security teams should assess their configurations and apply necessary patches to mitigate the risk of exploitation.

Public Exploit Signal

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

Detected Signals
code execution
GitHub PoC Links

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

CVE
CVE-2026-15971
Severity
CRITICAL
CVSS
9.8
EPSS
0.57%

Original NVD Description

SGLang contains an RCE vulnerability when the optional dumper subsystem is enabled, allowing for a sandbox escape when DUMPER_SERVER_PORT is set, enabling code execution on inference requests.

Related CVEs

Other vulnerabilities affecting the same vendor(s)