# github.com/elastic/beats (Go) vulnerabilities Source: https://junglewise.ai/threats/technologies/github-com-elastic-beats Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/github-com-elastic-beats.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 7 vulnerabilities in github.com/elastic/beats (Go): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-26933, was published on 7 April 2026. ## Counts - Last 7 days: 0 - Last 30 days: 0 - Last 90 days: 0 - All time: 7 (0 critical, 0 exploited in the wild) ## About github.com/elastic/beats (Go) Elastic's agent for collecting, processing, and shipping metrics and logs to centralized storage. ## Latest github.com/elastic/beats (Go) vulnerabilities - [CVE-2026-26933: Packetbeat does not properly validate an array index in multiple protocol parser components](https://junglewise.ai/threats/cve-2026-26933-packetbeat-does-not-properly-validate-an-array-index-in-multiple) (low, CVSS 3.1, published 7 Apr 2026) - [CVE-2026-26931: Elastic Metricbeat Prometheus remote_write denial of service](https://junglewise.ai/threats/cve-2026-26931-elastic-metricbeat-prometheus-remote-write-denial-of-service) (medium, CVSS 5.7, published 19 Mar 2026) - [CVE-2026-0528: GO-2026-4360 - Metricbeat affected by multiple denial of service vulnerabilities in github.com/elastic/beats](https://junglewise.ai/threats/cve-2026-0528-metricbeat-affected-by-multiple-denial-of-service-vulnerabilities) (low, CVSS 3.1, published 10 Mar 2026) - [CVE-2025-68383: GO-2025-4252 - Buffer Overflow via Malformed Syslog Message or Malicious Tokenizer Pattern in github.com/elastic/beats](https://junglewise.ai/threats/cve-2025-68383-filebeat-beats-has-buffer-overflow-via-malformed-syslog-message) (low, CVSS 3.1, published 23 Jan 2026) - [CVE-2025-68388: Elasticsearch Packetbeat has Excessive Allocation of Memory and CPU via Malicious IPv4 Fragments](https://junglewise.ai/threats/cve-2025-68388-elasticsearch-packetbeat-has-excessive-allocation-of-memory-and) (low, CVSS 3.1, published 23 Jan 2026) - [CVE-2023-49922: GO-2023-2413 - Sensitive information logged in github.com/elastic/beats/v7](https://junglewise.ai/threats/cve-2023-49922-elastic-beats-inserts-sensitive-information-into-log-file) (low, CVSS 3.1, published 3 Jan 2024) - [CVE-2017-11480: GO-2022-0643 - Denial of service in github.com/elastic/beats](https://junglewise.ai/threats/cve-2017-11480-denial-of-service-in-packetbeat) (low, CVSS 3, published 15 Feb 2022) ## Most severe github.com/elastic/beats (Go) vulnerabilities - [CVE-2026-26931: Elastic Metricbeat Prometheus remote_write denial of service](https://junglewise.ai/threats/cve-2026-26931-elastic-metricbeat-prometheus-remote-write-denial-of-service) (medium, CVSS 5.7, published 19 Mar 2026) - [CVE-2023-49922: GO-2023-2413 - Sensitive information logged in github.com/elastic/beats/v7](https://junglewise.ai/threats/cve-2023-49922-elastic-beats-inserts-sensitive-information-into-log-file) (low, CVSS 3.1, published 3 Jan 2024) - [CVE-2026-0528: GO-2026-4360 - Metricbeat affected by multiple denial of service vulnerabilities in github.com/elastic/beats](https://junglewise.ai/threats/cve-2026-0528-metricbeat-affected-by-multiple-denial-of-service-vulnerabilities) (low, CVSS 3.1, published 10 Mar 2026) - [CVE-2025-68388: Elasticsearch Packetbeat has Excessive Allocation of Memory and CPU via Malicious IPv4 Fragments](https://junglewise.ai/threats/cve-2025-68388-elasticsearch-packetbeat-has-excessive-allocation-of-memory-and) (low, CVSS 3.1, published 23 Jan 2026) - [CVE-2026-26933: Packetbeat does not properly validate an array index in multiple protocol parser components](https://junglewise.ai/threats/cve-2026-26933-packetbeat-does-not-properly-validate-an-array-index-in-multiple) (low, CVSS 3.1, published 7 Apr 2026) - [CVE-2025-68383: GO-2025-4252 - Buffer Overflow via Malformed Syslog Message or Malicious Tokenizer Pattern in github.com/elastic/beats](https://junglewise.ai/threats/cve-2025-68383-filebeat-beats-has-buffer-overflow-via-malformed-syslog-message) (low, CVSS 3.1, published 23 Jan 2026) - [CVE-2017-11480: GO-2022-0643 - Denial of service in github.com/elastic/beats](https://junglewise.ai/threats/cve-2017-11480-denial-of-service-in-packetbeat) (low, CVSS 3, published 15 Feb 2022) ## Vulnerabilities per week Nothing was published in the last eight weeks. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 0 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Go technologies - [github.com/mattermost/mattermost-server (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server): 297 vulnerabilities - [github.com/mattermost/mattermost-server/v6 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v6): 222 vulnerabilities - [github.com/mattermost/mattermost/server/v8 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v8): 207 vulnerabilities - [github.com/mattermost/mattermost-server/v5 (Go)](https://junglewise.ai/threats/technologies/github-com-mattermost-mattermost-server-v5): 199 vulnerabilities - [stdlib (Go)](https://junglewise.ai/threats/technologies/go-stdlib): 178 vulnerabilities - [github.com/siyuan-note/siyuan/kernel (Go)](https://junglewise.ai/threats/technologies/github-com-siyuan-note-siyuan-kernel): 160 vulnerabilities - [code.gitea.io/gitea (Go)](https://junglewise.ai/threats/technologies/code-gitea-io-gitea): 126 vulnerabilities - [code.vikunja.io/api (Go)](https://junglewise.ai/threats/technologies/code-vikunja-io-api): 91 vulnerabilities - [gogs.io/gogs (Go)](https://junglewise.ai/threats/technologies/gogs-io-gogs): 81 vulnerabilities - [github.com/traefik/traefik/v2 (Go)](https://junglewise.ai/threats/technologies/github-com-traefik-traefik-v2): 78 vulnerabilities - [github.com/traefik/traefik (Go)](https://junglewise.ai/threats/technologies/github-com-traefik-traefik): 75 vulnerabilities - [github.com/usememos/memos (Go)](https://junglewise.ai/threats/technologies/github-com-usememos-memos): 75 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "github.com/elastic/beats (Go) vulnerabilities", https://junglewise.ai/threats/technologies/github-com-elastic-beats, 13 November 2026.