InvoiceShelf up to 2.4.3/3.0.0-alpha.3 MemberService.php MemberService::create companies[].id/companies[].role access control

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k1.03+

Summaryinfo

A vulnerability classified as problematic was found in InvoiceShelf up to 2.4.3/3.0.0-alpha.3. This affects the function MemberService::create of the file app/Domains/Accounts/Application/MemberService.php. Executing a manipulation of the argument companies[].id/companies[].role can lead to access control. This vulnerability appears as CVE-2026-122158. The attack may be performed from remote. In addition, an exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in InvoiceShelf up to 2.4.3/3.0.0-alpha.3 and classified as problematic. This vulnerability affects the function MemberService::create of the file app/Domains/Accounts/Application/MemberService.php. The manipulation of the argument companies[].id/companies[].role with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is available at github.com. This vulnerability was named CVE-2026-122158. The exploitation appears to be easy. The attack can be initiated remotely. Additional levels of successful authentication are necessary for exploitation. Technical details and also a public exploit are known. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

It is possible to download the exploit at github.com. It is declared as proof-of-concept. By approaching the search of inurl:app/Domains/Accounts/Application/MemberService.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 2.4.4 or 3.0.0-alpha.4 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch c798b513c3ab6e672a1678774720fbb282f4d0c6 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

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.7
VulDB Temp Score: 4.2
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: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Google Hack: 🔒
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: InvoiceShelf 2.4.4/3.0.0-alpha.4
Patch: c798b513c3ab6e672a1678774720fbb282f4d0c6

Timelineinfo

11/04/2026 Advisory disclosed
11/04/2026 +0 days VulDB entry created
11/04/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-c9cx-7r7m-264v
Status: Confirmed
Confirmation: 🔒

CNA: VulDB
CVE: CVE-2026-122158 (🔒)

GCVE (CVE): GCVE-0-2026-122158
GCVE (VulDB): GCVE-100-431158
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/04/2026 19:45
Changes: 11/04/2026 19:45 (62)
Complete: 🔍
Submitter: fernando viana
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #1028117: InvoiceShelf up to 2.4.3/3.0.0-alpha.1/3.0.0-alpha.2/3.0.0-alpha.3 Cross-Tenant Privilege Escalation / Incorrect Authorization (by fernando viana)

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