Quick answers
- Is CVE-2026-19759 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-19759 being exploited in the wild.
- How severe is CVE-2026-19759?
- High severity, published 28 September 2026.
- Which products and versions are affected?
- Google Application Integration prior to June 17, 2026.
- Is there a fix for CVE-2026-19759?
- A patch was published on 2026-06-17: Vulnerability patched Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-19759 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-19759?
- Check whether you run Google Application Integration or Google Cloud Platform 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 Incorrect Authorization vulnerability in Application Integration's task configuration allowed authenticated users to invoke internal-only task types and execute arbitrary internal RPCs from the Google-internal production network under a privileged identity. The vulnerability required authentication but no additional user interaction. The flaw was patched on June 17, 2026.
Affected products
- Google Application Integration prior to June 17, 2026
Timeline
- 2026-06-17: patched: Vulnerability patched
- 2026-09-28: disclosed: GCP-2026-064 published