CVE-2025-1042 is classified as an insecure direct object reference vulnerability in GitLab EE. This vulnerability allows an attacker to view repositories in an unauthorized way. The risk to organizations includes potential exposure of sensitive data, which can have significant repercussions if exploited.
With a CVSS base score of 4.9, this vulnerability is categorized as medium severity. However, even medium-severity vulnerabilities can pose substantial risks, especially when they allow unauthorized access to sensitive information. Therefore, organizations should assess their exposure and take appropriate action.
This vulnerability affects all versions of GitLab EE from 15.7 prior to 17.6.5, 17.7 prior to 17.7.4, and 17.8 prior to 17.8.2. Organizations using these versions must prioritize patching to prevent unauthorized repository access.
Currently, there is no public exploit confirmed for this vulnerability, but organizations should remain vigilant. The exploitation status indicates that while no known exploits exist at this time, the potential for exploitation remains a concern.
Organizations should prioritize patching immediately to mitigate risks associated with this vulnerability.
Vulnerability Details
The official description of CVE-2025-1042 states that the vulnerability is an insecure direct object reference in GitLab EE affecting versions from 15.7 prior to 17.6.5, 17.7 prior to 17.7.4, and 17.8 prior to 17.8.2. The vulnerability allows unauthorized users to view repositories, thereby compromising confidentiality.
The CVSS score for the vulnerability is 4.9, indicating medium severity. This score reflects a network attack vector, low attack complexity, and high privileges required, with a high impact on confidentiality, while integrity and availability impacts are none.
The vulnerability is classified under CWE-552, which involves improper access control mechanisms that allow unauthorized access to sensitive data.
The vulnerability was published on February 12, 2025, and has since been analyzed. Organizations using affected versions should be aware and take necessary steps for remediation.
Technical Analysis
The root cause of CVE-2025-1042 stems from an insecure direct object reference, which allows attackers to manipulate object identifiers to gain unauthorized access to repositories. The attack vector is over the network, making it accessible to remote attackers.
The attack complexity is low, meaning that the vulnerability can be exploited without significant effort. High privileges are required for the attacker, which adds a layer of difficulty for unauthorized access.
No user interaction is required, which means an attacker can exploit this vulnerability without needing any specific actions from the target user.
The confidentiality impact is high, as unauthorized access to repositories can lead to exposure of sensitive information. However, there is no integrity or availability impact.
Risk & Impact Analysis
The risks associated with CVE-2025-1042 are significant, particularly given its potential to expose sensitive repositories. Organizations utilizing affected versions should recognize the implications of unauthorized access, including data breaches and loss of trust.
The blast radius of this vulnerability can extend beyond the immediate affected systems, impacting entire teams or projects relying on the exposed repositories. Organizations must evaluate their dependency on GitLab EE and the potential consequences of exploitation.
The urgency of remediation is medium. Organizations should address this vulnerability in their priority patch cycle to prevent unauthorized access that could lead to further exploitation.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The vulnerable versions of GitLab EE include all versions from 15.7 prior to 17.6.5, 17.7 prior to 17.7.4, and 17.8 prior to 17.8.2. Organizations should ensure they are not using these affected versions to maintain security.
Mitigation & Remediation
To mitigate this vulnerability, organizations should apply the latest patches provided by GitLab. Upgrading to versions 17.6.5, 17.7.4, or 17.8.2 or later is crucial to secure repositories against unauthorized access.
In addition to patching, organizations may consider implementing access controls and monitoring for unusual access patterns to further protect sensitive repositories.
For further insights into security testing, organizations can leverage penetration testing to identify potential weaknesses.
Detection Guidance
Organizations should monitor logs for any unauthorized access attempts to repositories. Behavioral anomalies that deviate from normal access patterns should be flagged for further investigation.
Additionally, network signatures associated with the exploitation of insecure direct object references should be implemented to enhance detection capabilities.
AppSecure Threat Intelligence Insight
CVE-2025-1042 is significant as it highlights the ongoing risks of insecure direct object references within web applications. Organizations must understand the patterns of such vulnerabilities and implement robust access control mechanisms to prevent unauthorized access.
This vulnerability serves as a reminder for security teams to conduct regular security assessments and audits to identify potential weaknesses in their systems.
For a deeper understanding of security best practices, organizations can refer to our penetration testing methodology that outlines effective strategies for securing applications.
Moreover, our insights into common vulnerabilities can aid organizations in understanding risks and developing a proactive security posture. Check our resources on vulnerability management programs to enhance security resilience.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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