CVE-2026-111391 (GCVE-0-2026-111391)
Vulnerability from cvelistv5 – Published: 2026-10-16 11:41 – Updated: 2026-10-16 13:52
VLAI
EPSS
VEX
Title
SGLang 0.5.10 through 0.5.22 Code Injection via Debug Dumper Filter
Summary
SGLang 0.5.10 through 0.5.22 contains a code injection vulnerability in _evaluate_filter() that allows remote attackers to execute Python code by escaping the eval() sandbox through re.search __globals__. Attackers can send a crafted filter expression to the unauthenticated /dumper/configure endpoint when DUMPER_SERVER_PORT is set, running code in the scheduler process on the next forward pass.
Severity
8.1 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 13:48 UTC
CWE
- CWE-95 - Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/sgl-project/sglang/issues/44188 | issue-tracking |
| https://github.com/sgl-project/sglang/blob/v0.5.2… | technical-description |
| https://github.com/sgl-project/sglang/blob/v0.5.2… | technical-description |
| https://github.com/sgl-project/sglang | product |
| https://www.vulncheck.com/advisories/sglang-0.5.1… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| sgl-project | sglang |
Affected:
0.5.10 , ≤ 0.5.22
(semver)
cpe:2.3:a:lmsys:sglang:*:*:*:*:*:*:*:* |
Date Public
2026-10-14 00:00
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| Author | Source | Type | Date | Other |
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Nomenclature
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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