# Cribl Stream vulnerabilities

Source: https://junglewise.ai/threats/technologies/stream  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/stream.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in Cribl Stream: 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-2026-56748, was published on 27 July 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 3 (0 critical, 0 exploited in the wild)

## About Cribl Stream

Cribl Stream is an observability pipeline that routes, reduces, and transforms data between sources and destinations.

## Latest Cribl Stream vulnerabilities

- [CVE-2026-56748: Cribl Stream remote code execution via Pack Git import symlink following](https://junglewise.ai/threats/cve-2026-56748-cribl-stream-remote-code-execution-via-pack-git-import-symlink) (high, CVSS 8.8, published 27 Jul 2026)
- [CVE-2026-56747: Cribl Stream code injection in JSON Pointer-to-accessor compiler](https://junglewise.ai/threats/cve-2026-56747-cribl-stream-code-injection-in-json-pointer-to-accessor-compiler) (high, CVSS 8.8, published 27 Jul 2026)
- [CVE-2026-45392: Cribl Stream DOM-based XSS in web interface](https://junglewise.ai/threats/cve-2026-45392-cribl-stream-dom-based-xss-in-web-interface) (high, CVSS 8.7, published 12 May 2026)

## Most severe Cribl Stream vulnerabilities

- [CVE-2026-56748: Cribl Stream remote code execution via Pack Git import symlink following](https://junglewise.ai/threats/cve-2026-56748-cribl-stream-remote-code-execution-via-pack-git-import-symlink) (high, CVSS 8.8, published 27 Jul 2026)
- [CVE-2026-56747: Cribl Stream code injection in JSON Pointer-to-accessor compiler](https://junglewise.ai/threats/cve-2026-56747-cribl-stream-code-injection-in-json-pointer-to-accessor-compiler) (high, CVSS 8.8, published 27 Jul 2026)
- [CVE-2026-45392: Cribl Stream DOM-based XSS in web interface](https://junglewise.ai/threats/cve-2026-45392-cribl-stream-dom-based-xss-in-web-interface) (high, CVSS 8.7, published 12 May 2026)

## 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 |

## 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, "Cribl Stream vulnerabilities", https://junglewise.ai/threats/technologies/stream, 9 November 2026.