SGLang contains a credential leakage vulnerability in the /server_info endpoint, which will return API keys and SSL keyfile information when only… (CVE-2026-15977)
SGLang has a credential leakage vulnerability in its /server_info endpoint. When only the --admin-api-key is configured, this endpoint may expose sensitive information including API keys and SSL keyfile details. No specific affected versions or patch information are provided. There is no evidence of known exploits in the wild at this time.
AI Analysis
Technical Summary
The vulnerability in SGLang involves the /server_info endpoint improperly disclosing sensitive credentials such as API keys and SSL keyfile information when the system is configured solely with the --admin-api-key. This leakage could allow unauthorized access to critical credentials if the endpoint is accessed by an attacker. No CVSS score or detailed impact metrics are available, and no patch or remediation details have been provided.
Potential Impact
Exposure of API keys and SSL keyfile information can lead to unauthorized access or compromise of the system's administrative functions and secure communications. This leakage undermines the confidentiality of critical credentials, potentially enabling further attacks or unauthorized operations within the affected environment.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the /server_info endpoint to trusted users only and consider additional network-level controls to limit exposure. Monitor for vendor updates regarding patches or official fixes.
SGLang contains a credential leakage vulnerability in the /server_info endpoint, which will return API keys and SSL keyfile information when only… (CVE-2026-15977)
Description
SGLang has a credential leakage vulnerability in its /server_info endpoint. When only the --admin-api-key is configured, this endpoint may expose sensitive information including API keys and SSL keyfile details. No specific affected versions or patch information are provided. There is no evidence of known exploits in the wild at this time.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability in SGLang involves the /server_info endpoint improperly disclosing sensitive credentials such as API keys and SSL keyfile information when the system is configured solely with the --admin-api-key. This leakage could allow unauthorized access to critical credentials if the endpoint is accessed by an attacker. No CVSS score or detailed impact metrics are available, and no patch or remediation details have been provided.
Potential Impact
Exposure of API keys and SSL keyfile information can lead to unauthorized access or compromise of the system's administrative functions and secure communications. This leakage undermines the confidentiality of critical credentials, potentially enabling further attacks or unauthorized operations within the affected environment.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the /server_info endpoint to trusted users only and consider additional network-level controls to limit exposure. Monitor for vendor updates regarding patches or official fixes.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-vwmc-327h-6x3j
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-15977"]
- Ecosystems
- []
- Database Specific Severity
- null
- Cvss Version
- null
Threat ID: 6a6bdd899c2644c7f8da7125
Added to database: 07/30/2026, 23:26:01 UTC
Last enriched: 07/30/2026, 23:32:08 UTC
Last updated: 07/31/2026, 02:01:14 UTC
Views: 4
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