vibrantlabsai RAGAS up to 0.4.3 Collections util.py _try_process_local_file/_try_process_url retrieved_contexts server-side request forgery

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k3.56

Summaryinfo

A vulnerability was found in vibrantlabsai RAGAS up to 0.4.3 and classified as critical. The impacted element is the function _try_process_local_file/_try_process_url of the file src/ragas/metrics/collections/multi_modal_faithfulness/util.py of the component Collections Module. Executing a manipulation of the argument retrieved_contexts can lead to server-side request forgery. This vulnerability is tracked as CVE-2026-6587. The attack can be launched remotely. Moreover, an exploit is present. The security patch for CVE-2025-45691 was applied to a different module only. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability has been found in vibrantlabsai RAGAS up to 0.4.3 and classified as critical. This vulnerability affects the function _try_process_local_file/_try_process_url of the file src/ragas/metrics/collections/multi_modal_faithfulness/util.py of the component Collections Module. The manipulation of the argument retrieved_contexts with an unknown input leads to a server-side request forgery vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is available at adithyanak.com. This vulnerability was named CVE-2026-6587. The exploitation appears to be easy. The attack can be initiated remotely. Technical details and also a public exploit are known.

It is possible to download the exploit at adithyanak.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. The security patch for CVE-2025-45691 was applied to a different module only.

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

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Productinfo

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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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

04/19/2026 Advisory disclosed
04/19/2026 +0 days VulDB entry created
04/19/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: adithyanak.com
Status: Not defined

CVE: CVE-2026-6587 (🔒)
GCVE (CVE): GCVE-0-2026-6587
GCVE (VulDB): GCVE-100-358222
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/19/2026 07:53
Changes: 04/19/2026 07:53 (59)
Complete: 🔍
Submitter: Eric-y
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #791088: Exploding Gradients ragas latest (commit 2b38724) Path Traversal / Server-Side Request Forgery (CWE-22 / CWE-918) (by Eric-y)

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