CVE-2025-23525: High Vulnerability in Kv Compose Email From Dashboard

CVE-2025-23525 identifies a high-severity Cross-site Scripting (XSS) vulnerability in the Kv Compose Email From Dashboard plugin, specifically in the kv-send-email-from-admin feature. This vulnerability allows for reflected XSS, which can be exploited by attackers to inject malicious scripts into web pages viewed by users. Given the nature of this vulnerability, there is a significant risk to organizations utilizing this plugin on their WordPress installations.

The vulnerability has a CVSS score of 7.1, indicating a high severity level. It is classified under CWE-79, which corresponds to improper neutralization of input during web page generation. The potential impact includes unauthorized actions taken under the context of an affected user, which can lead to data exposure or manipulation.

Organizations should prioritize patching immediately, as this vulnerability can be exploited through the network with low complexity. User interaction is required for exploitation, which may facilitate social engineering attacks.

The vulnerability was published on February 14, 2025, and is currently marked as deferred. Security teams should be vigilant and monitor for updates regarding the status of this vulnerability and apply patches as soon as they become available.

Given that CVE-2025-23525 is not included in the Known Exploited Vulnerabilities (KEV) catalog, it suggests that active exploitation is not yet confirmed. However, organizations should not underestimate the potential risk, especially considering its high CVSS score.

In summary, the timely remediation of this vulnerability is crucial to maintain the security posture of affected systems and protect sensitive data from potential exploitation.

Vulnerability Details

The CVE-2025-23525 vulnerability is characterized by improper neutralization of input during web page generation, specifically reflected XSS in the Kv Compose Email From Dashboard plugin. Affected versions include all versions prior to and including 1.1.

The CVSS score of 7.1 is indicative of a high severity, with the following metrics: attack vector is network (AV:N), attack complexity is low (AC:L), and no privileges are required (PR:N). The vulnerability requires user interaction (UI:R), and it changes the scope (S:C) of the application, resulting in low impacts to confidentiality (C:L), integrity (I:L), and availability (A:L).

The vulnerability was publicly disclosed on February 14, 2025, and is classified under CWE-79. Organizations using this plugin should take immediate action to assess their exposure and apply necessary updates.

Technical Analysis

The root cause of CVE-2025-23525 lies in the failure to properly sanitize user input when generating web pages. This oversight allows attackers to inject scripts that can execute in the context of the user's browser, potentially leading to unauthorized actions.

The attack vector is network-based, which means the exploit can be initiated remotely through the internet. The attack complexity is low, making it accessible for attackers with minimal technical skills. No privileges are required, which broadens the scope of potential victims. User interaction is required, as the victim must engage with the malicious link or payload.

The impacts of this vulnerability include potential confidentiality breaches, as sensitive information could be exposed through the execution of arbitrary scripts. Integrity and availability impacts are also possible, albeit to a lesser extent.

Risk & Impact Analysis

Organizations that utilize the Kv Compose Email From Dashboard plugin are at substantial risk due to CVE-2025-23525. The potential for reflected XSS attacks can lead to unauthorized access to user accounts and sensitive data.

The blast radius for this vulnerability is significant, especially for organizations with a large user base. If exploited, attackers could perform actions on behalf of users, leading to data leakage and reputational damage.

Given the CVSS score of 7.1, organizations should address this vulnerability in their priority patch cycle. The low exploitability score indicates that immediate attention is warranted to safeguard systems and maintain user trust.

Exploitation Status

Affected Versions

The vulnerability affects Kv Compose Email From Dashboard versions from n/a through 1.1. Organizations should ensure that they upgrade to the latest version to mitigate the risk.

Mitigation & Remediation

To address CVE-2025-23525, organizations should apply patches or updates as soon as they become available. In the absence of a patch, implementing input sanitization on the affected plugin can help mitigate the risk of XSS attacks.

Organizations are encouraged to conduct regular security assessments, such as penetration testing, to identify and remediate vulnerabilities proactively.

Detection Guidance

Organizations should monitor logs for signs of unusual activity related to user interactions with the Kv Compose Email From Dashboard. Look for unexpected script executions or anomalies in user behavior that could indicate exploitation.

AppSecure Threat Intelligence Insight

CVE-2025-23525 highlights the ongoing risk posed by XSS vulnerabilities, which are among the most common and impactful vulnerabilities in web applications. Organizations should implement robust security measures and regularly review their security posture to prevent such vulnerabilities from being exploited.

Security teams can enhance their defenses by adopting a proactive approach to security testing and vulnerability management. Regular assessments, such as penetration testing methodology, can help identify security weaknesses before they are exploited.

In conclusion, staying informed about vulnerabilities like CVE-2025-23525 is essential for maintaining a secure environment. Organizations should prioritize timely patching and continuous security education to safeguard against evolving threats.