EUVD-2026-60815
GHSA-488p-3v92-p34c
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Network-accessible unauthenticated endpoint with no complexity barrier; confidentiality impact is limited and integrity/availability are unaffected.
Primary rating from Vendor (Patchstack).
CVSS VectorVendor: Patchstack
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Lifecycle Timeline
1DescriptionCVE.org
Unauthenticated Sensitive Data Exposure in 3D FlipBook - PDF Flipbook Viewer, Flipbook Image Gallery <= 1.16.20 versions.
AnalysisAI
Unauthenticated sensitive data exposure in the 3D FlipBook - PDF Flipbook Viewer, Flipbook Image Gallery WordPress plugin (versions ≤ 1.16.20) allows remote unauthenticated attackers to retrieve sensitive information without credentials or user interaction. Classified under CWE-497 and reported by Patchstack (EUVD-2026-60815), the flaw permits unauthorized parties to access data that should be confined to privileged or internal control spheres - likely via improperly access-controlled REST API or AJAX endpoints common in WordPress plugin architecture. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | No authentication is required - the CVSS vector PR:N/AV:N/AC:L/UI:N confirms this is remotely exploitable by any unauthenticated network client against a default installation of the plugin. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N scores 5.3 (Medium), reflecting a network-exploitable, zero-friction information disclosure with limited confidentiality impact and no integrity or availability consequence. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker scans internet-facing WordPress sites for the presence of the 3D FlipBook plugin using version fingerprinting or plugin enumeration techniques. Against a vulnerable site (≤ 1.16.20), the attacker sends a crafted unauthenticated HTTP request to an exposed plugin endpoint - likely a REST API route or admin-ajax action - and receives a response containing sensitive application data such as server paths, configuration values, or internal metadata. … |
| Remediation | The primary remediation is to update the 3D FlipBook - PDF Flipbook Viewer, Flipbook Image Gallery plugin to a version above 1.16.20 once a patched release is confirmed via the WordPress plugin repository or the Patchstack advisory at https://patchstack.com/database/wordpress/plugin/interactive-3d-flipbook-powered-physics-engine/vulnerability/wordpress-3d-flipbook-pdf-flipbook-viewer-flipbook-image-gallery-plugin-1-16-20-sensitive-data-exposure-vulnerability. … Detailed patch versions, workarounds, and compensating controls in full report. |
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