Helicone ai-gateway up to 0.2.0-beta.30 AWS Metadata Service service.rs build_target_url extracted_path_and_query server-side request forgery

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k1.19

Summaryinfo

A vulnerability was found in Helicone ai-gateway up to 0.2.0-beta.30. It has been classified as critical. This impacts the function build_target_url of the file ai-gateway/src/dispatcher/service.rs of the component AWS Metadata Service. The manipulation of the argument extracted_path_and_query leads to server-side request forgery. This vulnerability is uniquely identified as CVE-2026-15508. The attack is possible to be carried out remotely. Moreover, an exploit is present. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability was found in Helicone ai-gateway up to 0.2.0-beta.30. It has been rated as critical. This issue affects the function build_target_url of the file ai-gateway/src/dispatcher/service.rs of the component AWS Metadata Service. The manipulation of the argument extracted_path_and_query with an unknown input leads to a server-side request forgery vulnerability. Using CWE to declare the problem leads to CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. Impacted is confidentiality, integrity, and availability.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2026-15508. The exploitation is known to be easy. The attack may be initiated remotely. Technical details as well as a public exploit are known.

The exploit is available at github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Server-side request forgery
CWE: CWE-918
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

07/12/2026 Advisory disclosed
07/12/2026 +0 days VulDB entry created
07/12/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2026-15508 (🔒)
GCVE (CVE): GCVE-0-2026-15508
GCVE (VulDB): GCVE-100-377837
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/12/2026 07:57
Changes: 07/12/2026 07:57 (59)
Complete: 🔍
Submitter: havel8964
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #845671: GitHub Helicone ai-gateway v0.2.0-beta.30 Server-Side Request Forgery (by havel8964)

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