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TI-2026-13047 Aliases CVE-2026-15508GHSA-9fxj-mchq-843p

Helicone ai-gateway AWS Metadata Service service.rs build_target_url server-side request forgery

Priority MEDIUM 57CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

A flaw has been found in Helicone ai-gateway up to 0.2.0-beta.30. This affects the function build_target_url of the file ai-gateway/src/dispatcher/service.rs of the component AWS Metadata Service. Executing a manipulation of the argument extracted_path_and_query can lead to server-side request forgery. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00347 28th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Heliconeai-gateway0.2.0-beta.0; 0.2.0-beta.1; 0.2.0-beta.2; 0.2.0-beta.3; 0.2.0-beta.4; 0.2.0-beta.5; 0.2.0-beta.6; 0.2.0-beta.7; 0.2.0-beta.8; 0.2.0-beta.9; 0.2.0-beta.10; 0.2.0-beta.11; 0.2.0-beta.12; 0.2.0-beta.13; 0.2.0-beta.14; 0.2.0-beta.15; 0.2.0-beta.16; 0.2.0-beta.17; 0.2.0-beta.18; 0.2.0-beta.19; 0.2.0-beta.20; 0.2.0-beta.21; 0.2.0-beta.22; 0.2.0-beta.23; 0.2.0-beta.24; 0.2.0-beta.25; 0.2.0-beta.26; 0.2.0-beta.27; 0.2.0-beta.28; 0.2.0-beta.29; 0.2.0-beta.30—No fix listedCNA
  • ai-gateway VendorHelicone Affected 0.2.0-beta.0; 0.2.0-beta.1; 0.2.0-beta.2; 0.2.0-beta.3; 0.2.0-beta.4; 0.2.0-beta.5; 0.2.0-beta.6; 0.2.0-beta.7; 0.2.0-beta.8; 0.2.0-beta.9; 0.2.0-beta.10; 0.2.0-beta.11; 0.2.0-beta.12; 0.2.0-beta.13; 0.2.0-beta.14; 0.2.0-beta.15; 0.2.0-beta.16; 0.2.0-beta.17; 0.2.0-beta.18; 0.2.0-beta.19; 0.2.0-beta.20; 0.2.0-beta.21; 0.2.0-beta.22; 0.2.0-beta.23; 0.2.0-beta.24; 0.2.0-beta.25; 0.2.0-beta.26; 0.2.0-beta.27; 0.2.0-beta.28; 0.2.0-beta.29; 0.2.0-beta.30 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:helicone:ai-gateway:*:*:*:*:*:*:*:*——Helicone
  • cpe:2.3:a:helicone:ai-gateway:*:*:*:*:*:*:*:* Versions — — ·Helicone

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-15508
  2. 2026-10-03 Alias added: GHSA-9fxj-mchq-843p

References

Exploit 1

  • TI-2026-58511 Helicone Cross-Tenant Provider Key Disclosure via Missing Organization Filter CVSS 4.0HIGH 8.3
  • TI-2026-70585 Server-side request forgery in Helicone Jawn webhook sender CVSS 4.0MEDIUM 5.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences