The CVE-2026-28076 vulnerability is classified as a high severity issue, with a CVSS score of 7.5. This vulnerability allows attackers to exploit incorrectly configured access control security levels in the Frenify Guff theme, impacting all versions up to and including 1.0.1. The risk to organizations includes potential unauthorized access to sensitive data, which can lead to further exploitation or data breaches.
Given that the vulnerability is categorized as having a network attack vector and low complexity, it poses a significant risk, especially since no privileges or user interaction are required to exploit it. Organizations using the affected version of Frenify Guff are urged to take immediate action to mitigate this issue.
As of now, there is no known public exploit confirmed, but the urgency for remediation cannot be overstated. Organizations should prioritize patching immediately to protect against potential threats.
The publication date of this vulnerability is March 5, 2026, and it is currently listed as deferred. However, organizations should not delay in addressing this vulnerability due to its high severity rating.
Vulnerability Details
The vulnerability described in CVE-2026-28076 is due to missing authorization in the Frenify Guff theme, which affects versions from n/a through <= 1.0.1. The CWE classification for this vulnerability is CWE-862, indicating a lack of proper access control measures.
The CVSS score of 7.5 indicates a high severity level, reflecting the significant impact this issue could have if exploited. The vulnerability has been officially disclosed and is documented in the Patchstack database.
Technical Analysis
The root cause of this vulnerability stems from incorrectly configured access control security levels, leading to unauthorized access. The attack vector is network-based, allowing an attacker to exploit this vulnerability without physical access to the system.
The attack complexity is low, as no special privileges or user interaction is required to exploit this vulnerability. The potential confidentiality impact is high, while integrity and availability impacts are non-existent.
Risk & Impact Analysis
Organizations using the affected versions of Frenify Guff face significant risks due to the potential for unauthorized access to sensitive information. The blast radius of this vulnerability could include all users of the Guff theme, amplifying the urgency for a swift response.
Given the high CVSS score and the lack of current mitigation measures, organizations should prioritize addressing this vulnerability in their patch management cycle. The risk of exploitation exists, and the potential impact on the organization's reputation and data security is considerable.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected versions of Frenify Guff are from n/a through <= 1.0.1. Organizations should ensure that they are running the latest version to mitigate this vulnerability.
Mitigation & Remediation
To remediate this vulnerability, organizations should immediately update to the latest version of Frenify Guff. If a patch is unavailable, organizations may consider implementing access control best practices, such as restricting access to sensitive areas of the application.
Configuration hardening is also recommended to secure web applications against unauthorized access. Continuous monitoring should be conducted to detect any suspicious activities related to unauthorized access attempts.
For further guidance on security measures, organizations can refer to the following resources: penetration testing services.
Detection Guidance
Organizations should monitor their logs for indicators of unauthorized access. Behavioral anomalies, such as unexpected access patterns or changes in user behavior, should also be tracked. Network signatures for unauthorized access attempts could help in early detection of potential exploitation.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2026-28076 lies in the representation of how missing authorization can lead to severe vulnerabilities in web applications. Security teams must learn from such instances to strengthen their access control policies.
This vulnerability emphasizes the need for regular security assessments and penetration testing to identify and address potential weaknesses proactively. Organizations should consider implementing a comprehensive vulnerability management program to enhance their security posture.
Lastly, as part of ongoing security efforts, organizations should explore the benefits of penetration testing methodology to ensure robust defenses against evolving threats.
Organizations should also remain vigilant regarding security trends and emerging threats by following industry insights, such as those found in the AppSecure blog on cloud security assessments.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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