CVE-2025-24693 is classified as a Missing Authorization vulnerability affecting the Yehi Advanced Notifications plugin. This vulnerability arises due to incorrectly configured access control security levels, which could potentially allow unauthorized users to exploit the system.
The CVSS score for this vulnerability is 4.3, categorizing it as medium severity. This score indicates a moderate level of risk, primarily because the vulnerability can be exploited over a network with low complexity and requires low privileges. Organizations need to recognize the implications of this vulnerability on their systems.
The issue was published on January 24, 2025. Since the vulnerability is still in a deferred status, it is crucial for organizations using the affected versions to monitor their systems closely for any unauthorized access attempts.
Risk to organizations includes potential unauthorized access to sensitive information, as attackers may leverage this vulnerability to exploit incorrectly configured access control levels. Organizations should prioritize patching immediately.
Currently, there are no known exploits available in exploit databases, and this vulnerability is not listed in the Known Exploited Vulnerabilities (KEV) catalog. However, organizations should remain vigilant.
Vulnerability Details
The official CVE description indicates that the Missing Authorization vulnerability allows for exploitation due to incorrectly configured access control security levels in the Yehi Advanced Notifications plugin. This affects versions n/a through 1.2.7.
This vulnerability is categorized under CWE-862, which pertains to missing authorization. It poses a risk to confidentiality and integrity, with the potential for unauthorized access. Organizations should assess their use of the affected plugin and take necessary actions to secure their systems.
Technical Analysis
The root cause of this vulnerability is the inadequate implementation of access control measures, which allows unauthorized users to bypass security restrictions. The attack vector is network-based, meaning that an attacker can exploit this vulnerability remotely without physical access to the system.
The attack complexity is low, requiring minimal effort from attackers to exploit this vulnerability. Privileges required to exploit this vulnerability are low, meaning that even users with basic access can potentially exploit this vulnerability if no additional protections are in place.
User interaction is not required to exploit this vulnerability, making it easier for attackers to exploit it without needing assistance from legitimate users. The impacts on confidentiality are none, while integrity may be impacted due to the potential unauthorized changes made by an attacker.
Risk & Impact Analysis
Organizations deploying the Yehi Advanced Notifications plugin should be aware of the risks associated with this vulnerability. The medium severity rating suggests that while immediate exploitation may not be prevalent, the potential for unauthorized access could lead to significant impacts on data integrity and trust.
The blast radius of this vulnerability encompasses all users of the affected versions of the plugin. Organizations using this plugin should assess their risk posture and prioritize remediation to mitigate potential threats.
Given the CVSS score of 4.3 and the absence of known exploitation, organizations should still address this vulnerability in their patch cycle. The low EPSS score indicates a low probability of exploitation, but it should not be overlooked.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected versions of Yehi Advanced Notifications range from n/a through 1.2.7. Organizations using these versions should take immediate steps to remediate the vulnerability to secure their systems.
Mitigation & Remediation
To mitigate this vulnerability, organizations should update to the latest version of the Yehi Advanced Notifications plugin. If an immediate update is not feasible, implementing access control measures and monitoring configurations can provide temporary protection against potential exploitation.
Organizations may also consider conducting a full security assessment, including application security assessments to identify and remediate similar vulnerabilities.
Detection Guidance
Organizations should monitor logs for any unauthorized access attempts and behavioral anomalies that may indicate exploitation of this vulnerability. Additionally, network signatures can be utilized to detect unusual patterns of access to the Advanced Notifications plugin.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2025-24693 lies in its demonstration of the necessity for robust access control mechanisms within applications. Organizations must understand that vulnerabilities like this can expose them to significant risks if not addressed timely.
This vulnerability represents a common trend in web security, where misconfigured access controls can lead to unauthorized access and data breaches. Security teams should be proactive in their vulnerability management programs to mitigate such risks.
For further reading on securing applications, organizations can refer to the Vulnerability Management Program Design and explore best practices to safeguard against similar vulnerabilities.
Additionally, the importance of continuous penetration testing cannot be overstated. Organizations should consider leveraging penetration testing services to assess their security posture regularly.
Finally, organizations should stay informed about emerging vulnerabilities and trends in cybersecurity to enhance their defensive strategies against future threats.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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