Quick answers
- Is CVE-2026-12648 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-12648 being exploited in the wild.
- How severe is CVE-2026-12648?
- High severity, with a CVSS score of 8.8, published 8 September 2026.
- Which products and versions are affected?
- Ivanti Neurons for ITSM before 2026.2.
- Is there a fix for CVE-2026-12648?
- 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-2026-12648 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-12648?
- Check whether you run Ivanti Neurons for ITSM 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
This vulnerability is a deserialization of untrusted data flaw in Ivanti Neurons for ITSM versions before 2026.2. The vulnerability requires an authenticated attacker with network access to the affected service. By sending specially crafted serialized data, an attacker can execute arbitrary code on the server with the privileges of the application. The attack vector is network-based but requires valid authentication credentials. Patches are available in version 2026.2 and later.
Affected products
- Ivanti Neurons for ITSM before 2026.2
Timeline
- 2026-09-08: disclosed