Quick answers
- Is CVE-2025-51628 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2025-51628 being exploited in the wild.
- How severe is CVE-2025-51628?
- High severity, with a CVSS score of 7.5, published 5 August 2025.
- Which products and versions are affected?
- Agenzia Impresa Eccobook v2.81.1 and below.
- Is there a fix for CVE-2025-51628?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2025-51628 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2025-51628?
- Check whether you run Agenzia Impresa Eccobook at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
An Insecure Direct Object Reference (IDOR) vulnerability exists in the PdfHandler component of Agenzia Impresa Eccobook v2.81.1 and below. The vulnerability is located in the 'PdfHandler.ashx' endpoint, specifically within the 'DocumentoId' parameter. Because this parameter uses predictable, incrementing integers and lacks proper authorization checks, an unauthenticated attacker can perform a brute-force attack on the ID values to retrieve and read any uploaded PDF document. This is a network-based attack that requires no prior authentication or user interaction.
Affected products
- Agenzia Impresa Eccobook v2.81.1 and below
Timeline
- 2025-08-05: advisory: NVD publication date