CVE-2026-115716: medium-severity vulnerability in Elastic APM Server
Allocation of Resources Without Limits or Throttling in APM Server Leading to Denial of Service
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 0.4%
Allocation of Resources Without Limits or Throttling (CWE-770) in APM Server can lead to denial of service via Oversized Serialized Data Payloads (CAPEC-231). An attacker who can send OpenTelemetry (OTLP) data to APM Server over HTTP can cause APM Server to exhaust its memory and terminate. This stops the intake of APM and OpenTelemetry data until APM Server restarts.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected products
Elastic · APM ServerRelated CVEs — Elastic APM Server
In the same product, most dangerous first.
CVE-2024-23448MEDIUMAPM Server Insertion of Sensitive Information into Log FileEPSS 0.7%CVE-2024-37286MEDIUMAPM Server Insertion of Sensitive Information into Log FileEPSS 0.5%CVE-2023-31421MEDIUMBeats, Elastic Agent, APM Server, and Fleet Server Improper Certificate Validation issueEPSS 0.3%CVE-2024-11994MEDIUMAPM Server Insertion of Sensitive Information into Log FileEPSS 0.3%CVE-2026-115289MEDIUMUse of Multiple Resources with Duplicate Identifier in APM Server Leading to Information DisclosureEPSS 0.2%CVE-2025-0712HIGHAPM Server Uncontrolled Search Path Element can lead to Local Privilege Escalation (LPE) when using the Windows InstallerEPSS 0.2%