CVE-2025-68052: Unauthenticated CSRF in Eagle Booking ≤1.3.4.3 – Patch Guidance

Technical summary

The vulnerability exists because Eagle Booking fails to implement adequate CSRF protections, such as anti-CSRF tokens or SameSite cookie attributes, on state-changing operations. An attacker can forge HTTP requests that exploit the trust relationship between a user's browser and the Eagle Booking application. The flaw is classified as CWE-352 (Cross-Site Request Forgery) and requires user interaction—specifically, the victim must be logged into Eagle Booking when they visit the attacker's crafted page—but no special authentication credentials are needed from the attacker's perspective. The high CVSS score (8.8) reflects the combination of network accessibility, low attack complexity, and the high impact on confidentiality, integrity, and availability of user data and booking records.

Business impact

Organizations using Eagle Booking face risks of unauthorized booking modifications, cancellations, or deletions that disrupt business operations and customer trust. Attackers could alter critical booking data, potentially leading to overbooking, financial discrepancies, and customer service failures. The integrity and confidentiality of customer information tied to bookings may be compromised. Given that this affects all versions up to 1.3.4.3, any unpatched deployment is immediately at risk and should be considered a priority remediation target.

Affected systems

Eagle Booking application versions 1.3.4.3 and earlier are vulnerable. The advisory does not specify which deployment models (cloud, on-premise, SaaS) are affected, so assume all installations are in scope. Any organization running an unpatched version of Eagle Booking should assess whether user accounts are exposed to untrusted network traffic or social engineering vectors.

Exploitability

Exploitation is straightforward and requires minimal attacker effort. The attacker needs only to craft a malicious webpage or email containing a forged request and trick a logged-in user into visiting it—no prior account compromise or special tools are necessary. The reliance on user interaction (clicking a link, viewing an image, or visiting a site) is the primary barrier, but phishing or social engineering can overcome this easily. Given the prevalence of CSRF attack tooling and the simplicity of the attack pattern, this vulnerability should be assumed to be exploitable in the wild.

Remediation

Upgrade Eagle Booking to a version newer than 1.3.4.3 as soon as a patched release is available from the vendor. Verify the exact patch version against the official Eagle Booking security advisories. In the interim, apply defense-in-depth measures: enforce SameSite cookie policies at the application or web server level, implement network-level access controls to restrict who can reach the application, and educate users to avoid clicking untrusted links while logged into Eagle Booking. Consider running Eagle Booking behind a reverse proxy that can add anti-CSRF headers if the application itself does not support them natively.

Patch guidance

Contact the Eagle Booking vendor or monitor their official security advisories for a patch version that addresses CWE-352. Apply the patch immediately upon availability to all production and staging environments. Before patching, conduct a full audit of booking records and user activities to detect any unauthorized changes that may have occurred. Test the patched version in a non-production environment to confirm compatibility with your deployment and any custom integrations before rollout.

Detection guidance

Monitor application logs for suspicious booking modifications or deletions that lack corresponding user actions or API calls initiated by the affected user's own session. Look for state-changing requests (POST, PUT, DELETE) that originate from unexpected referrer headers or from third-party domains. Implement or enhance logging of HTTP referer headers and request origins. Use a Web Application Firewall (WAF) to detect and block requests with missing or anomalous anti-CSRF tokens if the application supports token validation. Monitor for unusual user-agent patterns or simultaneous requests from the same user across multiple sessions.

Why prioritize this

This vulnerability merits immediate attention due to its high CVSS score, low attack complexity, and direct impact on data integrity. The requirement for user interaction is mitigated by the ease of social engineering in a booking context where users may receive legitimate-looking booking confirmation emails. The unauthenticated nature amplifies risk—any attacker, regardless of account status, can launch an attack. Organizations with user-facing booking systems or those handling high-volume transactions should prioritize patching within days, not weeks.

Risk score, explained

The CVSS 8.8 HIGH score reflects a network-accessible vulnerability with low attack complexity (no special conditions required), no privilege requirement, and no specialized access. The attack requires user interaction, which moderately reduces severity but does not change the rating significantly. High impact across confidentiality, integrity, and availability stems from the ability to modify or delete booking data, exposing sensitive customer information and disrupting business operations. This is a standard CVSS 3.1 calculation for a well-scoped CSRF flaw.

Frequently asked questions