Quick answers
- Is CVE-2026-32807 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-32807 being exploited in the wild.
- How severe is CVE-2026-32807?
- High severity, with a CVSS score of 7.5, published 20 July 2026.
- Which products and versions are affected?
- dataCycle-Engine dataCycle-CORE <= 25.07.3.
- Is there a fix for CVE-2026-32807?
- 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-2026-32807 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-32807?
- Check whether you run dataCycle-Engine dataCycle-CORE 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 improper authorization vulnerability (CWE-285) exists in the dataCycle-CORE processing module. The application fails to validate authentication, link expiration status, or framework-level access rules when a direct file download request is made using a DataLink UUID. Because the mailer component embeds these direct URLs in communications, any leaked or stale link remains a valid vector for data exfiltration. Attackers can bypass the intended 'show' flow to fetch attached text files directly over the network without credentials. The issue is addressed in version 26.06.08.
Affected products
- datacycle-engine dataCycle-CORE <= 25.07.3
Timeline
- 2026-06-24: advisory: GitHub advisory published by vendor
- 2026-07-20: disclosed: CVE published to NVD