ExaGrid EX10 up to 7.0.1.P08 API access control

Summaryinfo

A vulnerability marked as critical has been reported in ExaGrid EX10 up to 7.0.1.P08. This affects an unknown part of the component API. Performing a manipulation results in access control. This vulnerability is identified as CVE-2025-29556. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in ExaGrid EX10 up to 7.0.1.P08. This affects an unknown code of the component API. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

ExaGrid EX10 6.3 - 7.0.1.P08 is vulnerable to Incorrect Access Control. Since version 6.3, ExaGrid enforces restrictions preventing users with the Admin role from creating or modifying users with the Security Officer role without approval. However, a flaw in the account creation process allows an attacker to bypass these restrictions via API request manipulation. An attacker with an Admin access can intercept and modify the API request during user creation, altering the parameters to assign the new account to the ExaGrid Security Officers group without the required approval.

This vulnerability is uniquely identified as CVE-2025-29556 since 03/11/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. The exploitation needs additional levels of successful authentication. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/31/2025). MITRE ATT&CK project uses the attack technique T1068 for this issue.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• ExaGrid

Name

• EX10

Version

• 7.0.1.P08

CPE 2.3info

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CPE 2.2info

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Entryinfo

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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