Presenton up to 0.9.11-beta API missing authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.6$0-$5k1.53

Summaryinfo

A vulnerability labeled as critical has been found in Presenton up to 0.9.11-beta. This affects an unknown part of the component API. Such manipulation leads to missing authentication. This vulnerability is referenced as CVE-2026-120191. It is possible to launch the attack remotely. Furthermore, an exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Presenton up to 0.9.11-beta and classified as critical. Affected by this issue is an unknown part of the component API. The manipulation with an unknown input leads to a missing authentication vulnerability. Using CWE to declare the problem leads to CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. Impacted is confidentiality, integrity, and availability.

The advisory is available at github.com. This vulnerability is handled as CVE-2026-120191. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available.

The exploit is available at github.com. It is declared as proof-of-concept.

Upgrading to version 0.9.12-beta eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 44c8a61122b21f17642d717b0c4d6f2c54c0f180 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
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: Missing authentication
CWE: CWE-306 / CWE-287
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: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Presenton 0.9.12-beta
Patch: 44c8a61122b21f17642d717b0c4d6f2c54c0f180

Timelineinfo

10/31/2026 Advisory disclosed
10/31/2026 +0 days VulDB entry created
10/31/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 972
Status: Confirmed
Confirmation: 🔒

CNA: VulDB
CVE: CVE-2026-120191 (🔒)

GCVE (CVE): GCVE-0-2026-120191
GCVE (VulDB): GCVE-100-429530
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/31/2026 09:25
Changes: 10/31/2026 09:25 (60)
Complete: 🔍
Submitter: fifker
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #1027384: Presenton 0.9.11-beta Missing Authentication for Critical Function (by fifker)

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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