Enterprise: Incorrect Permission Assignment for Critical Resource
CVE-2024-46881 is a high-severity incorrect permission assignment for critical resource vulnerability in Enterprise from Gradle, with a CVSS 3.1 base score of 7.1 out of 10. It can be exploited remotely over the network by an attacker with a low-privileged account, without any action from a user. The record lists version 2024.1.8 as the first without the flaw, so updating Enterprise to that release or later removes the exposure. There is no confirmed exploitation so far. EPSS estimates a 0.34% chance of exploitation within 30 days, which is low compared with other CVEs.
High severity with no evidence of exploitation so far.
What to do
- Update Enterprise to 2024.1.8 or a later version.
Affected products and versions
| Vendor | Product | Affected versions | Fixed in |
|---|---|---|---|
| Gradle | Enterprise | 2023.4 up to, but not including, 2024.1.8 | 2024.1.8 |
Version data comes from the organisation that assigned the CVE. Confirm against the vendor advisory before deciding you are unaffected.
How the severity score breaks down
- Attack vector
- NetworkCan be exploited remotely over a network, including the internet.
- Attack complexity
- LowNo special conditions are needed; the attack works reliably.
- Privileges required
- LowA basic user account is enough.
- User interaction
- NoneNo action by a victim is required.
- Scope
- UnchangedImpact stays within the vulnerable component.
- Confidentiality
- HighAll data handled by the component can be read.
- Integrity
- LowLimited modification of data is possible.
- Availability
- NoneAvailability is not affected.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N. Scored by CNA (mitre.org).
Official description
Develocity (formerly Gradle Enterprise) before 2024.1.8 has Incorrect Access Control. Project-level access control configuration was introduced in Enterprise Config schema version 8. Migration functionality from schema version 8 to versions 9 and 10 (in affected vulnerable versions) does not include the projects section of the configuration. This leads to all of the project settings being reset to their defaults when the old schema is loaded. In the case of projects.enabled, the default is false. Thus, using an enterprise config v8 results in Project level access control being disabled, even if it was previously enabled, and previously restricted project information disclosed. Most commonly, this occurs when a Develocity instance is upgraded from an earlier version. Specifically, this occurs if: Develocity 2023.3.X is upgraded to 2023.4.X; Develocity 2023.3.X is upgraded to 2024.1.X up to and including 2024.1.7; or Develocity 2023.4.X is upgraded to 2024.1.X up to and including 2024.1.7. The flaw does not occur when upgrading to a fixed version. An upgrade can only be triggered via administrator access, and cannot be forced by an external attacker.
Source: the CVE record as published by its numbering authority, via NVD and CVE.org.
The underlying weakness: Incorrect Permission Assignment for Critical Resource
The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.
How developers prevent this class of flaw
- When using a critical resource such as a configuration file, check to see if the resource has insecure permissions (such as being modifiable by any regular user), and generate an error or even exit the software if there is a possibility that the resource could have been modified by an unauthorized party.
- Divide the software into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully defining distinct user groups, privileges, and/or roles. Map these against data, functionality, and the related resources. Then set the permissions accordingly. This will allow you to maintain more fine-grained control over your resources.
- During program startup, explicitly set the default permissions or umask to the most restrictive setting possible. Also set the appropriate permissions during program installation. This will prevent you from inheriting insecure permissions from any user who installs or runs the program.
More Incorrect Permission Assignment for Critical Resource vulnerabilities (CWE-732)
Timeline
- CVE record published.
- CISA published its SSVC assessment (exploitation: none, automatable: no, technical impact: partial).
- Record last changed materially (score, affected products, status or references).
References
Other references
Other vulnerabilities in Enterprise
- 8.3 High severity
- 9.8 Critical severity
- 7.5 High severity
- 7.5 High severity
- 9.8 Critical severity
- 8.1 High severity
Recent Incorrect Permission Assignment for Critical Resource vulnerabilities
- 7.3 High severity
- 8.1 High severity
- 9.1 Critical severity
- 8.8 High severity
- 7.3 High severity
- 7.6 High severity
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