TransformerOptimus SuperAGI up to 0.0.14 User Update Endpoint user.py update_user user_id authorization

Summaryinfo

A vulnerability, which was classified as problematic, has been found in TransformerOptimus SuperAGI up to 0.0.14. This issue affects the function update_user of the file superagi/controllers/user.py of the component User Update Endpoint. This manipulation of the argument user_id causes authorization. The identification of this vulnerability is CVE-2026-6584. It is possible to initiate the attack remotely. Furthermore, there is an exploit available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability classified as problematic was found in TransformerOptimus SuperAGI up to 0.0.14. Affected by this vulnerability is the function update_user of the file superagi/controllers/user.py of the component User Update Endpoint. The manipulation of the argument user_id with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. As an impact it is known to affect integrity, and availability.

It is possible to read the advisory at gist.github.com. This vulnerability is known as CVE-2026-6584. The exploitation appears to be easy. The attack can be launched remotely. Technical details and also a public exploit are known.

It is possible to download the exploit at gist.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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-23721). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 4.9

VulDB Base Score: 5.4
VulDB Temp Score: 4.9
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: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
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
04/20/2026 +1 days VulDB entry last update

Sourcesinfo

Advisory: gist.github.com
Status: Not defined

CVE: CVE-2026-6584 (🔒)
GCVE (CVE): GCVE-0-2026-6584
GCVE (VulDB): GCVE-100-358219
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/19/2026 07:46
Updated: 04/20/2026 04:41
Changes: 04/19/2026 07:46 (57), 04/20/2026 04:41 (1)
Complete: 🔍
Submitter: Eric-z
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #791075: SuperAGI up to c3c1982 Authorization Bypass Through User-Controlled Key (CWE-639) (by Eric-z)

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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