CVE-2025-27272 represents a high-severity vulnerability affecting the VG PostCarousel plugin, specifically versions up to 1.1. This vulnerability allows for improper control of filename for include or require statement within PHP programs, which can lead to local file inclusion (LFI). Given its nature, this vulnerability poses significant risks to organizations utilizing this plugin.
With a CVSS score of 7.5, the severity of this issue is classified as high. The attack vector is network-based, requiring low privileges and with a high attack complexity. This means that while exploiting it may not be straightforward, it remains a serious risk that defenders must address urgently.
The exploitation status indicates that there are currently no known exploits or proof of concept available in public domains. This does not diminish the urgency for remediation as the potential impact—high confidentiality, integrity, and availability impact—can lead to severe consequences for organizations.
Organizations should prioritize patching immediately to mitigate the risks associated with this vulnerability. Failure to do so could expose sensitive data and lead to unauthorized access.
Vulnerability Details
The vulnerability described as 'Improper Control of Filename for Include/Require Statement in PHP Program' allows PHP Local File Inclusion in VG PostCarousel. This issue impacts all versions up to and including 1.1, revealing a critical weakness that can be exploited if not addressed.
The vulnerability has been classified under CWE-98, which relates to improper control of filenames. The potential for exploitation necessitates immediate attention from security teams to ensure that systems are secured against possible attack vectors.
Technical Analysis
The root cause of CVE-2025-27272 lies in how VG PostCarousel handles file inclusions. The improper validation of file names allows attackers to potentially execute arbitrary PHP code, leading to local file inclusion vulnerabilities.
The attack vector is network-based, meaning that an attacker could exploit this vulnerability remotely, requiring low privileges. The attack complexity is rated as high, indicating that successful exploitation may require specific conditions or knowledge regarding the environment.
User interaction is not required for exploitation, which further raises the risk level. The impacts include potential unauthorized access to sensitive information, manipulation of data, and disruption of services, significantly affecting confidentiality, integrity, and availability.
Risk & Impact Analysis
Risk to organizations includes the possibility of unauthorized access to sensitive files and data leakage, which can lead to reputational damage and financial loss. The blast radius of this vulnerability extends to any organization that utilizes the affected version of VG PostCarousel.
Given the CVSS score of 7.5 and the absence of known exploits, organizations should still treat this vulnerability with high urgency. The potential for exploitation remains a concern, and organizations must assess their risk exposure.
Organizations should address this vulnerability in their priority patch cycle. Timely remediation can prevent potential exploitation and ensure the integrity of systems relying on this plugin.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
VG PostCarousel versions up to and including 1.1 are affected by this vulnerability. Organizations should ensure that they upgrade to a patched version promptly to mitigate risks associated with local file inclusion.
Mitigation & Remediation
To remediate this vulnerability, organizations should update to the latest version of VG PostCarousel. If a patch is not immediately available, implementing configuration hardening and network controls can help mitigate the risk.
For additional guidance on securing applications, organizations may consider engaging in penetration testing services that help identify potential vulnerabilities.
Detection Guidance
Organizations should monitor logs for any unauthorized file access attempts and identify behavioral anomalies indicating potential exploitation of this vulnerability. Network signatures can also assist in detecting unusual patterns that may arise from exploitation attempts.
AppSecure Threat Intelligence Insight
The significance of CVE-2025-27272 lies in its representation of a broader trend in application security, where vulnerabilities in widely used plugins can lead to substantial risks. Security teams should leverage insights from this incident to bolster their defensive strategies.
Organizations are encouraged to engage in comprehensive application security assessments and adopt best practices in secure coding to mitigate similar risks. For more information on vulnerability management, refer to the following resources: vulnerability management program and penetration testing methodology which can provide further insights into securing applications.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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