CVE-2026-111923
7.5, highFleet before 4.89.0 contains an unbounded recursion vulnerability in Apple MDM enrollment property list parsing that allows…
- CVSS
- 7.5, high high CVSS v3.1
- EPSS, next 30 days
- n/a
- Exploitation
- No public evidence
- Published
- 17 Oct 2026yesterday
Description
Fleet before 4.89.0 contains an unbounded recursion vulnerability in Apple MDM enrollment property list parsing that allows unauthenticated attackers to crash the server. Attackers can send a crafted binary plist payload of about 150 bytes to the enrollment endpoints, triggering exponential allocation or infinite recursion that exhausts CPU and memory.
Details
- Vendor
- Fleetdm
- Product
- fleet
- Weakness
- CWE-674 (opens in a new tab)
- Status
- Received
- Updated
- 17 Oct 2026
- Assigner
- disclosure@vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References 2
The kind is read from NVD's tags where present and from the shape of the URL otherwise, so treat it as a hint.
Other Fleetdm CVEs
Every Fleetdm CVE we holdSame vendor in what we hold, not a known link between the flaws.
- CVE-2026-111924 Fleet before 4.83.0 contains a denial of service vulnerability that allows unauthenticated attackers to exhaust server memory by sending… 7.5, high
Beyond this page
Is CVE-2026-111923 in your network?
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Assembled from the NVD 2.0 API, the CISA Known Exploited Vulnerabilities Catalog and FIRST EPSS. Scores are as of our last collection on 18 Oct 2026, not the live upstream state.