Cap-go up to 12.128.1 Device Identifier access control

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k3.39+

Summaryinfo

A vulnerability, which was classified as critical, was found in Cap-go up to 12.128.1. The impacted element is an unknown function of the component Device Identifier Handler. Such manipulation leads to access control. This vulnerability is uniquely identified as CVE-2026-53982. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Cap-go up to 12.128.1 and classified as critical. Affected by this issue is some unknown functionality of the component Device Identifier Handler. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is availability. CVE summarizes:

Capgo Console prior to 12.28.2 contains a denial-of-service vulnerability in its account deletion flow that allows an attacker to block authentication and onboarding functions by triggering account deletion while a device identifier is linked to the active session. The platform incorrectly associates the deletion state with the device identifier, causing the affected device or browser environment to be redirected to an account-disabled page for approximately 30 days, preventing any account login or registration from that device.

The weakness was disclosed by Naitik Gupta as GHSA-qmrm-qgwr-55jf. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2026-53982 since 06/11/2026. The exploitation is known to be easy. The attack may be launched remotely. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 12.128.2 eliminates this vulnerability. Applying the patch 6685e5f11adef257bf3d085e481f4d8ebcec602e 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.

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Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (VulnCheck): 🔒

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
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: Cap-go 12.128.2
Patch: 6685e5f11adef257bf3d085e481f4d8ebcec602e

Timelineinfo

06/11/2026 CVE reserved
06/12/2026 +1 days Advisory disclosed
06/12/2026 +0 days VulDB entry created
06/12/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: GHSA-qmrm-qgwr-55jf
Researcher: Naitik Gupta
Status: Confirmed

CVE: CVE-2026-53982 (🔒)
GCVE (CVE): GCVE-0-2026-53982
GCVE (VulDB): GCVE-100-370652

Entryinfo

Created: 06/12/2026 19:35
Changes: 06/12/2026 19:35 (79)
Complete: 🔍
Cache ID: 216::103

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